diff --git a/modules/instreamTracking.js b/modules/instreamTracking.js
index 68bb4be79de..40a6ecb1939 100644
--- a/modules/instreamTracking.js
+++ b/modules/instreamTracking.js
@@ -1,8 +1,8 @@
+import { deepClone, getBidRequest, deepAccess } from '../src/utils.js';
 import { config } from '../src/config.js';
 import { auctionManager } from '../src/auctionManager.js';
 import { INSTREAM } from '../src/video.js';
 import * as events from '../src/events.js';
-import * as utils from '../src/utils.js';
 import { BID_STATUS, EVENTS, TARGETING_KEYS } from '../src/constants.json';
 
 const {CACHE_ID, UUID} = TARGETING_KEYS;
@@ -17,7 +17,7 @@ const INSTREAM_TRACKING_DEFAULT_CONFIG = {
 
 // Set instreamTracking default values
 config.setDefaults({
-  'instreamTracking': utils.deepClone(INSTREAM_TRACKING_DEFAULT_CONFIG)
+  'instreamTracking': deepClone(INSTREAM_TRACKING_DEFAULT_CONFIG)
 });
 
 const whitelistedResources = /video|fetch|xmlhttprequest|other/;
@@ -50,8 +50,8 @@ export function trackInstreamDeliveredImpressions({adUnits, bidsReceived, bidder
 
   // filter for video bids
   const instreamBids = bidsReceived.filter(bid => {
-    const bidderRequest = utils.getBidRequest(bid.requestId, bidderRequests);
-    return bidderRequest && utils.deepAccess(bidderRequest, 'mediaTypes.video.context') === INSTREAM && bid.videoCacheKey;
+    const bidderRequest = getBidRequest(bid.requestId, bidderRequests);
+    return bidderRequest && deepAccess(bidderRequest, 'mediaTypes.video.context') === INSTREAM && bid.videoCacheKey;
   });
   if (!instreamBids.length) {
     return false;
@@ -60,7 +60,7 @@ export function trackInstreamDeliveredImpressions({adUnits, bidsReceived, bidder
   // find unique instream ad units
   const instreamAdUnitMap = {};
   adUnits.forEach(adUnit => {
-    if (!instreamAdUnitMap[adUnit.code] && utils.deepAccess(adUnit, 'mediaTypes.video.context') === INSTREAM) {
+    if (!instreamAdUnitMap[adUnit.code] && deepAccess(adUnit, 'mediaTypes.video.context') === INSTREAM) {
       instreamAdUnitMap[adUnit.code] = true;
     }
   });
diff --git a/modules/integr8BidAdapter.js b/modules/integr8BidAdapter.js
index c5415951155..321c3c4c1ab 100644
--- a/modules/integr8BidAdapter.js
+++ b/modules/integr8BidAdapter.js
@@ -1,7 +1,7 @@
+import { deepAccess, isFn, isPlainObject } from '../src/utils.js';
 import { registerBidder } from '../src/adapters/bidderFactory.js';
 import { getStorageManager } from '../src/storageManager.js';
 import { BANNER, VIDEO } from '../src/mediaTypes.js';
-import * as utils from '../src/utils.js';
 
 const BIDDER_CODE = 'integr8';
 const ENDPOINT_URL = 'https://integr8.central.gjirafa.tech/bid';
@@ -62,7 +62,7 @@ export const spec = {
         placementId: bidRequest.params.placementId,
         bidid: bidRequest.bidId,
         count: bidRequest.params.count,
-        skipTime: utils.deepAccess(bidRequest, 'mediaTypes.video.skipafter', bidRequest.params.skipTime),
+        skipTime: deepAccess(bidRequest, 'mediaTypes.video.skipafter', bidRequest.params.skipTime),
         floor: getBidFloor(bidRequest)
       };
     });
@@ -130,7 +130,7 @@ function generateSizeParam(sizes) {
 }
 
 export function getBidFloor(bid) {
-  if (!utils.isFn(bid.getFloor)) {
+  if (!isFn(bid.getFloor)) {
     return null;
   }
 
@@ -140,7 +140,7 @@ export function getBidFloor(bid) {
     size: '*'
   });
 
-  if (utils.isPlainObject(floor) && !isNaN(floor.floor) && floor.currency === 'EUR') {
+  if (isPlainObject(floor) && !isNaN(floor.floor) && floor.currency === 'EUR') {
     return floor.floor;
   }
 
diff --git a/modules/intentIqIdSystem.js b/modules/intentIqIdSystem.js
index e12a765c086..2092f9a185a 100644
--- a/modules/intentIqIdSystem.js
+++ b/modules/intentIqIdSystem.js
@@ -5,7 +5,7 @@
  * @requires module:modules/userId
  */
 
-import * as utils from '../src/utils.js'
+import { logError, logInfo } from '../src/utils.js';
 import {ajax} from '../src/ajax.js';
 import {submodule} from '../src/hook.js'
 import {getStorageManager} from '../src/storageManager.js';
@@ -47,7 +47,7 @@ export function readData(key) {
       return storage.getCookie(key);
     }
   } catch (error) {
-    utils.logError(error);
+    logError(error);
   }
 }
 
@@ -59,7 +59,7 @@ export function readData(key) {
  */
 function storeData(key, value) {
   try {
-    utils.logInfo(MODULE_NAME + ': storing data: key=' + key + ' value=' + value);
+    logInfo(MODULE_NAME + ': storing data: key=' + key + ' value=' + value);
 
     if (value) {
       if (storage.hasLocalStorage()) {
@@ -71,7 +71,7 @@ function storeData(key, value) {
       }
     }
   } catch (error) {
-    utils.logError(error);
+    logError(error);
   }
 }
 
@@ -84,7 +84,7 @@ function tryParse(data) {
   try {
     return JSON.parse(data);
   } catch (err) {
-    utils.logError(err);
+    logError(err);
     return null;
   }
 }
@@ -114,7 +114,7 @@ export const intentIqIdSubmodule = {
   getId(config) {
     const configParams = (config && config.params) || {};
     if (!configParams || typeof configParams.partner !== 'number') {
-      utils.logError('User ID - intentIqId submodule requires a valid partner to be defined');
+      logError('User ID - intentIqId submodule requires a valid partner to be defined');
       return;
     }
 
@@ -155,7 +155,7 @@ export const intentIqIdSubmodule = {
           }
         },
         error: error => {
-          utils.logError(MODULE_NAME + ': ID fetch encountered an error', error);
+          logError(MODULE_NAME + ': ID fetch encountered an error', error);
           callback();
         }
       };
diff --git a/modules/interactiveOffersBidAdapter.js b/modules/interactiveOffersBidAdapter.js
index 958c671e4b9..c1757198eca 100644
--- a/modules/interactiveOffersBidAdapter.js
+++ b/modules/interactiveOffersBidAdapter.js
@@ -1,7 +1,7 @@
+import { logWarn, isNumber } from '../src/utils.js';
 import {registerBidder} from '../src/adapters/bidderFactory.js';
 import {BANNER} from '../src/mediaTypes.js';
 import {config} from '../src/config.js';
-import * as utils from '../src/utils.js';
 
 const BIDDER_CODE = 'interactiveOffers';
 const ENDPOINT = 'https://prebid.ioadx.com/bidRequest/?partnerId=';
@@ -36,15 +36,15 @@ export const spec = {
     let ret = true;
     if (bid && bid.params) {
       if (!bid.params.partnerId) {
-        utils.logWarn('partnerId must be a valid ID');
+        logWarn('partnerId must be a valid ID');
         ret = false;
       }
-      if (bid.params.tmax && !utils.isNumber(bid.params.tmax)) {
-        utils.logWarn('tmax must be a valid numeric ID');
+      if (bid.params.tmax && !isNumber(bid.params.tmax)) {
+        logWarn('tmax must be a valid numeric ID');
         ret = false;
       }
     } else {
-      utils.logWarn('invalid request');
+      logWarn('invalid request');
       ret = false;
     }
     return ret;
diff --git a/modules/invibesBidAdapter.js b/modules/invibesBidAdapter.js
index 0441f712a2f..75da1509f19 100644
--- a/modules/invibesBidAdapter.js
+++ b/modules/invibesBidAdapter.js
@@ -1,4 +1,4 @@
-import * as utils from '../src/utils.js';
+import { logInfo } from '../src/utils.js';
 import {registerBidder} from '../src/adapters/bidderFactory.js';
 import {getStorageManager} from '../src/storageManager.js';
 
@@ -155,12 +155,12 @@ function buildRequest(bidRequests, bidderRequest) {
 
 function handleResponse(responseObj, bidRequests) {
   if (bidRequests == null || bidRequests.length === 0) {
-    utils.logInfo('Invibes Adapter - No bids have been requested');
+    logInfo('Invibes Adapter - No bids have been requested');
     return [];
   }
 
   if (!responseObj) {
-    utils.logInfo('Invibes Adapter - Bid response is empty');
+    logInfo('Invibes Adapter - Bid response is empty');
     return [];
   }
 
@@ -171,7 +171,7 @@ function handleResponse(responseObj, bidRequests) {
     if (responseObj.MultipositionEnabled === true) {
       invibes.bidResponse.AdPlacements = invibes.bidResponse.AdPlacements.concat(responseObj.AdPlacements);
     } else {
-      utils.logInfo('Invibes Adapter - Bid response already received. Invibes only responds to one bid request per user visit');
+      logInfo('Invibes Adapter - Bid response already received. Invibes only responds to one bid request per user visit');
       return [];
     }
   } else {
@@ -183,7 +183,7 @@ function handleResponse(responseObj, bidRequests) {
     let bidRequest = bidRequests[i];
 
     if (invibes.placementBids.indexOf(bidRequest.params.placementId) > -1) {
-      utils.logInfo('Invibes Adapter - Placement was previously bid on ' + bidRequest.params.placementId);
+      logInfo('Invibes Adapter - Placement was previously bid on ' + bidRequest.params.placementId);
       continue;
     }
 
@@ -215,7 +215,7 @@ function handleResponse(responseObj, bidRequests) {
 
 function createBid(bidRequest, requestPlacement, multipositionEnabled) {
   if (requestPlacement === null || requestPlacement.BidModel === null) {
-    utils.logInfo('Invibes Adapter - Placement not configured for bidding ' + bidRequest.params.placementId);
+    logInfo('Invibes Adapter - Placement not configured for bidding ' + bidRequest.params.placementId);
     return null;
   }
 
@@ -223,10 +223,10 @@ function createBid(bidRequest, requestPlacement, multipositionEnabled) {
   let ads = requestPlacement.Ads;
   if (!Array.isArray(ads) || ads.length < 1) {
     if (requestPlacement.AdReason != null) {
-      utils.logInfo('Invibes Adapter - No ads ' + requestPlacement.AdReason);
+      logInfo('Invibes Adapter - No ads ' + requestPlacement.AdReason);
     }
 
-    utils.logInfo('Invibes Adapter - No ads available');
+    logInfo('Invibes Adapter - No ads available');
     return null;
   }
 
@@ -241,7 +241,7 @@ function createBid(bidRequest, requestPlacement, multipositionEnabled) {
         });
 
         if (blacklistsPushedCids) {
-          utils.logInfo('Invibes Adapter - Ad blacklists pushed ids');
+          logInfo('Invibes Adapter - Ad blacklists pushed ids');
           return null;
         }
       }
@@ -250,7 +250,7 @@ function createBid(bidRequest, requestPlacement, multipositionEnabled) {
         return invibes.pushedCids[pushedCid].indexOf(ad.Cid) > -1;
       });
       if (isBlacklisted) {
-        utils.logInfo('Invibes Adapter - Ad is blacklisted');
+        logInfo('Invibes Adapter - Ad is blacklisted');
         return null;
       }
     }
@@ -258,7 +258,7 @@ function createBid(bidRequest, requestPlacement, multipositionEnabled) {
 
   invibes.pushedCids[ad.Cid] = ad.Blcids || [];
   const now = Date.now();
-  utils.logInfo('Bid auction started at ' + bidModel.AuctionStartTime + ' . Invibes registered the bid at ' + now + ' ; bid request took a total of ' + (now - bidModel.AuctionStartTime) + ' ms.');
+  logInfo('Bid auction started at ' + bidModel.AuctionStartTime + ' . Invibes registered the bid at ' + now + ' ; bid request took a total of ' + (now - bidModel.AuctionStartTime) + ' ms.');
 
   return {
     requestId: bidRequest.bidId,
diff --git a/modules/invisiblyAnalyticsAdapter.js b/modules/invisiblyAnalyticsAdapter.js
index d4fd3831210..5d15ae55bfc 100644
--- a/modules/invisiblyAnalyticsAdapter.js
+++ b/modules/invisiblyAnalyticsAdapter.js
@@ -5,11 +5,11 @@ import { ajaxBuilder } from '../src/ajax.js';
 import adapter from '../src/AnalyticsAdapter.js';
 import adapterManager from '../src/adapterManager.js';
 
+import { generateUUID, logInfo } from '../src/utils.js';
+
 const DEFAULT_EVENT_URL = 'https://api.pymx5.com/v1/' + 'sites/events';
 const analyticsType = 'endpoint';
 const analyticsName = 'Invisibly Analytics Adapter:';
-
-const utils = require('../src/utils.js');
 const CONSTANTS = require('../src/constants.json');
 const ajax = ajaxBuilder(0);
 
@@ -33,7 +33,7 @@ const {
 } = CONSTANTS;
 
 const _VERSION = 1;
-const _pageViewId = utils.generateUUID();
+const _pageViewId = generateUUID();
 let initOptions = null;
 let _startAuction = 0;
 let _bidRequestTimeout = 0;
@@ -122,7 +122,7 @@ function flush() {
       };
       ajax(
         initOptions.url,
-        () => utils.logInfo(`${analyticsName} sent events batch`),
+        () => logInfo(`${analyticsName} sent events batch`),
         JSON.stringify(payload),
         {
           contentType: 'application/json',
@@ -206,7 +206,7 @@ function handleEvent(eventType, eventArgs) {
 
 function sendEvent(event) {
   _eventQueue.push(event);
-  utils.logInfo(`${analyticsName}Event ${event.eventType}:`, event);
+  logInfo(`${analyticsName}Event ${event.eventType}:`, event);
 
   if (event.eventType === AUCTION_END) {
     flush();
diff --git a/modules/iqmBidAdapter.js b/modules/iqmBidAdapter.js
index e7599fd54c0..75854d39fd5 100644
--- a/modules/iqmBidAdapter.js
+++ b/modules/iqmBidAdapter.js
@@ -1,6 +1,6 @@
+import { deepAccess, getBidIdParameter, isArray, _each, getWindowTop, parseUrl } from '../src/utils.js';
 import {registerBidder} from '../src/adapters/bidderFactory.js';
 import {config} from '../src/config.js';
-import * as utils from '../src/utils.js';
 import {BANNER, VIDEO} from '../src/mediaTypes.js';
 import {INSTREAM} from '../src/video.js';
 
@@ -28,11 +28,11 @@ export const spec = {
    * @return boolean True if this is a valid bid, and false otherwise.
    */
   isBidRequestValid: function (bid) {
-    const banner = utils.deepAccess(bid, 'mediaTypes.banner');
-    const videoMediaType = utils.deepAccess(bid, 'mediaTypes.video');
-    const context = utils.deepAccess(bid, 'mediaTypes.video.context');
+    const banner = deepAccess(bid, 'mediaTypes.banner');
+    const videoMediaType = deepAccess(bid, 'mediaTypes.video');
+    const context = deepAccess(bid, 'mediaTypes.video.context');
     if ((videoMediaType && context === INSTREAM)) {
-      const videoBidderParams = utils.deepAccess(bid, 'params.video', {});
+      const videoBidderParams = deepAccess(bid, 'params.video', {});
 
       if (!Array.isArray(videoMediaType.playerSize)) {
         return false;
@@ -85,7 +85,7 @@ export const spec = {
   buildRequests: function (validBidRequests, bidderRequest) {
     return validBidRequests.map(bid => {
       var finalRequest = {};
-      let bidfloor = utils.getBidIdParameter('bidfloor', bid.params);
+      let bidfloor = getBidIdParameter('bidfloor', bid.params);
 
       const imp = {
         id: bid.bidId,
@@ -95,10 +95,10 @@ export const spec = {
         displaymanagerver: VERSION,
 
       }
-      if (utils.deepAccess(bid, 'mediaTypes.banner')) {
+      if (deepAccess(bid, 'mediaTypes.banner')) {
         imp.banner = getSize(bid.sizes);
         imp.mediatype = 'banner';
-      } else if (utils.deepAccess(bid, 'mediaTypes.video')) {
+      } else if (deepAccess(bid, 'mediaTypes.video')) {
         imp.video = _buildVideoORTB(bid);
         imp.mediatype = 'video';
       }
@@ -107,8 +107,8 @@ export const spec = {
       finalRequest = {
         sizes: bid.sizes,
         id: bid.bidId,
-        publisherId: utils.getBidIdParameter('publisherId', bid.params),
-        placementId: utils.getBidIdParameter('placementId', bid.params),
+        publisherId: getBidIdParameter('publisherId', bid.params),
+        placementId: getBidIdParameter('placementId', bid.params),
         device: device,
         site: site,
         imp: imp,
@@ -138,9 +138,9 @@ export const spec = {
   interpretResponse: function (serverResponse, bidRequest) {
     const bidResponses = [];
     serverResponse = serverResponse.body;
-    if (serverResponse && utils.isArray(serverResponse.seatbid)) {
-      utils._each(serverResponse.seatbid, function (bidList) {
-        utils._each(bidList.bid, function (bid) {
+    if (serverResponse && isArray(serverResponse.seatbid)) {
+      _each(serverResponse.seatbid, function (bidList) {
+        _each(bidList.bid, function (bid) {
           const responseCPM = parseFloat(bid.price);
           if (responseCPM > 0.0 && bid.impid) {
             const bidResponse = {
@@ -228,16 +228,16 @@ function getSite(bidderRequest) {
   const {refererInfo} = bidderRequest;
 
   if (canAccessTopWindow()) {
-    const wt = utils.getWindowTop();
+    const wt = getWindowTop();
     domain = wt.location.hostname;
     page = wt.location.href;
     referrer = wt.document.referrer || '';
   } else if (refererInfo.reachedTop) {
-    const url = utils.parseUrl(refererInfo.referer);
+    const url = parseUrl(refererInfo.referer);
     domain = url.hostname;
     page = refererInfo.referer;
   } else if (refererInfo.stack && refererInfo.stack.length && refererInfo.stack[0]) {
-    const url = utils.parseUrl(refererInfo.stack[0]);
+    const url = parseUrl(refererInfo.stack[0]);
     domain = url.hostname;
   }
 
@@ -251,7 +251,7 @@ function getSite(bidderRequest) {
 
 function canAccessTopWindow() {
   try {
-    if (utils.getWindowTop().location.href) {
+    if (getWindowTop().location.href) {
       return true;
     }
   } catch (error) {
@@ -260,8 +260,8 @@ function canAccessTopWindow() {
 }
 
 function _buildVideoORTB(bidRequest) {
-  const videoAdUnit = utils.deepAccess(bidRequest, 'mediaTypes.video');
-  const videoBidderParams = utils.deepAccess(bidRequest, 'params.video', {});
+  const videoAdUnit = deepAccess(bidRequest, 'mediaTypes.video');
+  const videoBidderParams = deepAccess(bidRequest, 'params.video', {});
   const video = {}
 
   const videoParams = {
diff --git a/modules/iqzoneBidAdapter.js b/modules/iqzoneBidAdapter.js
index 77bdcc0188d..5268f8935be 100644
--- a/modules/iqzoneBidAdapter.js
+++ b/modules/iqzoneBidAdapter.js
@@ -1,6 +1,6 @@
+import { isFn, deepAccess, logMessage } from '../src/utils.js';
 import { registerBidder } from '../src/adapters/bidderFactory.js';
 import { BANNER, NATIVE, VIDEO } from '../src/mediaTypes.js';
-import * as utils from '../src/utils.js';
 import { config } from '../src/config.js';
 
 const BIDDER_CODE = 'iqzone';
@@ -66,8 +66,8 @@ function getPlacementReqData(bid) {
 }
 
 function getBidFloor(bid) {
-  if (!utils.isFn(bid.getFloor)) {
-    return utils.deepAccess(bid, 'params.bidfloor', 0);
+  if (!isFn(bid.getFloor)) {
+    return deepAccess(bid, 'params.bidfloor', 0);
   }
 
   try {
@@ -113,7 +113,7 @@ export const spec = {
       deviceHeight = winTop.screen.height;
       winLocation = winTop.location;
     } catch (e) {
-      utils.logMessage(e);
+      logMessage(e);
       winLocation = window.location;
     }
 
@@ -122,7 +122,7 @@ export const spec = {
     try {
       refferLocation = refferUrl && new URL(refferUrl);
     } catch (e) {
-      utils.logMessage(e);
+      logMessage(e);
     }
 
     let location = refferLocation || winLocation;
diff --git a/modules/ixBidAdapter.js b/modules/ixBidAdapter.js
index 4ff84e7c104..cf551c4f3db 100644
--- a/modules/ixBidAdapter.js
+++ b/modules/ixBidAdapter.js
@@ -1,4 +1,4 @@
-import * as utils from '../src/utils.js';
+import { deepAccess, parseGPTSingleSizeArray, inIframe, deepClone, logError, logWarn, isFn, contains, isInteger, isArray, deepSetValue, parseQueryStringParameters, isEmpty, mergeDeep, convertTypes } from '../src/utils.js';
 import { BANNER, VIDEO } from '../src/mediaTypes.js';
 import { config } from '../src/config.js';
 import find from 'core-js-pure/features/array/find.js';
@@ -83,17 +83,17 @@ const VIDEO_PARAMS_ALLOW_LIST = [
 function bidToBannerImp(bid) {
   const imp = bidToImp(bid);
   imp.banner = {};
-  const impSize = utils.deepAccess(bid, 'params.size');
+  const impSize = deepAccess(bid, 'params.size');
   if (impSize) {
     imp.banner.w = impSize[0];
     imp.banner.h = impSize[1];
     // populate sid with size if not id
-    if (!utils.deepAccess(imp, 'ext.sid')) {
-      imp.ext.sid = utils.parseGPTSingleSizeArray(impSize);
+    if (!deepAccess(imp, 'ext.sid')) {
+      imp.ext.sid = parseGPTSingleSizeArray(impSize);
     }
   }
 
-  imp.banner.topframe = utils.inIframe() ? 0 : 1;
+  imp.banner.topframe = inIframe() ? 0 : 1;
 
   _applyFloor(bid, imp, BANNER);
 
@@ -108,14 +108,14 @@ function bidToBannerImp(bid) {
  */
 function bidToVideoImp(bid) {
   const imp = bidToImp(bid);
-  const videoAdUnitRef = utils.deepAccess(bid, 'mediaTypes.video');
-  const videoParamRef = utils.deepAccess(bid, 'params.video');
+  const videoAdUnitRef = deepAccess(bid, 'mediaTypes.video');
+  const videoParamRef = deepAccess(bid, 'params.video');
   const videoParamErrors = checkVideoParams(videoAdUnitRef, videoParamRef);
   if (videoParamErrors.length) {
     return {};
   }
 
-  imp.video = videoParamRef ? utils.deepClone(bid.params.video) : {};
+  imp.video = videoParamRef ? deepClone(bid.params.video) : {};
 
   // copy all video properties to imp object
   for (const adUnitProperty in videoAdUnitRef) {
@@ -125,7 +125,7 @@ function bidToVideoImp(bid) {
   }
 
   if (imp.video.minduration > imp.video.maxduration) {
-    utils.logError(`IX Bid Adapter: video minduration [${imp.video.minduration}] cannot be greater than video maxduration [${imp.video.maxduration}]`);
+    logError(`IX Bid Adapter: video minduration [${imp.video.minduration}] cannot be greater than video maxduration [${imp.video.maxduration}]`);
     return {};
   }
 
@@ -138,21 +138,21 @@ function bidToVideoImp(bid) {
     } else if (context === OUTSTREAM) {
       imp.video.placement = 4;
     } else {
-      utils.logWarn(`IX Bid Adapter: Video context '${context}' is not supported`);
+      logWarn(`IX Bid Adapter: Video context '${context}' is not supported`);
     }
   }
 
   if (!(imp.video.w && imp.video.h)) {
     // Getting impression Size
-    const impSize = getFirstSize(utils.deepAccess(imp, 'video.playerSize')) || getFirstSize(utils.deepAccess(bid, 'params.size'));
+    const impSize = getFirstSize(deepAccess(imp, 'video.playerSize')) || getFirstSize(deepAccess(bid, 'params.size'));
     if (impSize) {
       imp.video.w = impSize[0];
       imp.video.h = impSize[1];
-      if (!(utils.deepAccess(imp, 'ext.sid'))) {
-        imp.ext.sid = utils.parseGPTSingleSizeArray(impSize);
+      if (!(deepAccess(imp, 'ext.sid'))) {
+        imp.ext.sid = parseGPTSingleSizeArray(impSize);
       }
     } else {
-      utils.logWarn('IX Bid Adapter: Video size is missing in [mediaTypes.video] missing');
+      logWarn('IX Bid Adapter: Video size is missing in [mediaTypes.video] missing');
       return {};
     }
   }
@@ -180,7 +180,7 @@ function bidToImp(bid) {
     imp.ext.sid = String(bid.params.id);
   }
 
-  const dfpAdUnitCode = utils.deepAccess(bid, 'ortb2Imp.ext.data.adserver.adslot');
+  const dfpAdUnitCode = deepAccess(bid, 'ortb2Imp.ext.data.adserver.adslot');
   if (dfpAdUnitCode) {
     imp.ext.dfp_ad_unit_code = dfpAdUnitCode;
   }
@@ -202,11 +202,11 @@ function _applyFloor(bid, imp, mediaType) {
     adapterFloor = { floor: bid.params.bidFloor, currency: bid.params.bidFloorCur };
   }
 
-  if (utils.isFn(bid.getFloor)) {
+  if (isFn(bid.getFloor)) {
     let _mediaType = '*';
     let _size = '*';
 
-    if (mediaType && utils.contains(SUPPORTED_AD_TYPES, mediaType)) {
+    if (mediaType && contains(SUPPORTED_AD_TYPES, mediaType)) {
       const { w: width, h: height } = imp[mediaType];
       _mediaType = mediaType;
       _size = [width, height];
@@ -218,7 +218,7 @@ function _applyFloor(bid, imp, mediaType) {
       });
     } catch (err) {
       // continue with no module floors
-      utils.logWarn('priceFloors module call getFloor failed, error : ', err);
+      logWarn('priceFloors module call getFloor failed, error : ', err);
     }
   }
 
@@ -243,8 +243,8 @@ function _applyFloor(bid, imp, mediaType) {
  */
 function parseBid(rawBid, currency, bidRequest) {
   const bid = {};
-  const isValidExpiry = !!((utils.deepAccess(rawBid, 'exp') && utils.isInteger(rawBid.exp)));
-  const dealID = utils.deepAccess(rawBid, 'dealid') || utils.deepAccess(rawBid, 'ext.dealid');
+  const isValidExpiry = !!((deepAccess(rawBid, 'exp') && isInteger(rawBid.exp)));
+  const dealID = deepAccess(rawBid, 'dealid') || deepAccess(rawBid, 'ext.dealid');
 
   if (PRICE_TO_DOLLAR_FACTOR.hasOwnProperty(currency)) {
     bid.cpm = rawBid.price / PRICE_TO_DOLLAR_FACTOR[currency];
@@ -263,7 +263,7 @@ function parseBid(rawBid, currency, bidRequest) {
   bid.creativeId = rawBid.hasOwnProperty('crid') ? rawBid.crid : '-';
 
   // in the event of a video
-  if (utils.deepAccess(rawBid, 'ext.vasturl')) {
+  if (deepAccess(rawBid, 'ext.vasturl')) {
     bid.vastUrl = rawBid.ext.vasturl
     bid.width = bidRequest.video.w;
     bid.height = bidRequest.video.h;
@@ -279,9 +279,9 @@ function parseBid(rawBid, currency, bidRequest) {
   }
 
   bid.meta = {};
-  bid.meta.networkId = utils.deepAccess(rawBid, 'ext.dspid');
-  bid.meta.brandId = utils.deepAccess(rawBid, 'ext.advbrandid');
-  bid.meta.brandName = utils.deepAccess(rawBid, 'ext.advbrand');
+  bid.meta.networkId = deepAccess(rawBid, 'ext.dspid');
+  bid.meta.brandId = deepAccess(rawBid, 'ext.advbrandid');
+  bid.meta.brandName = deepAccess(rawBid, 'ext.advbrand');
   if (rawBid.adomain && rawBid.adomain.length > 0) {
     bid.meta.advertiserDomains = rawBid.adomain;
   }
@@ -296,7 +296,7 @@ function parseBid(rawBid, currency, bidRequest) {
  * @return {boolean}      True if this is a valid size format, and false otherwise.
  */
 function isValidSize(size) {
-  return Array.isArray(size) && size.length === 2 && utils.isInteger(size[0]) && utils.isInteger(size[1]);
+  return Array.isArray(size) && size.length === 2 && isInteger(size[0]) && isInteger(size[1]);
 }
 
 /**
@@ -330,7 +330,7 @@ function checkVideoParams(mediaTypeVideoRef, paramsVideoRef) {
   const errorList = [];
 
   if (!mediaTypeVideoRef) {
-    utils.logWarn('IX Bid Adapter: mediaTypes.video is the preferred location for video params in ad unit');
+    logWarn('IX Bid Adapter: mediaTypes.video is the preferred location for video params in ad unit');
   }
 
   for (let property of REQUIRED_VIDEO_PARAMS) {
@@ -416,9 +416,9 @@ function getBidRequest(id, impressions, validBidRequests) {
 function getEidInfo(allEids, flocData) {
   let toSend = [];
   let seenSources = {};
-  if (utils.isArray(allEids)) {
+  if (isArray(allEids)) {
     for (const eid of allEids) {
-      if (SOURCE_RTI_MAPPING[eid.source] && utils.deepAccess(eid, 'uids.0')) {
+      if (SOURCE_RTI_MAPPING[eid.source] && deepAccess(eid, 'uids.0')) {
         seenSources[eid.source] = true;
         eid.uids[0].ext = {
           rtiPartner: SOURCE_RTI_MAPPING[eid.source]
@@ -454,7 +454,7 @@ function buildRequest(validBidRequests, bidderRequest, impressions, version) {
   // Always use secure HTTPS protocol.
   let baseUrl = SECURE_BID_URL;
   // Get ids from Prebid User ID Modules
-  let eidInfo = getEidInfo(utils.deepAccess(validBidRequests, '0.userIdAsEids'), utils.deepAccess(validBidRequests, '0.userId.flocId'));
+  let eidInfo = getEidInfo(deepAccess(validBidRequests, '0.userIdAsEids'), deepAccess(validBidRequests, '0.userId.flocId'));
   let userEids = eidInfo.toSend;
 
   // RTI ids will be included in the bid request if the function getIdentityInfo() is loaded
@@ -543,7 +543,7 @@ function buildRequest(validBidRequests, bidderRequest, impressions, version) {
     }
 
     if (bidderRequest.uspConsent) {
-      utils.deepSetValue(r, 'regs.ext.us_privacy', bidderRequest.uspConsent);
+      deepSetValue(r, 'regs.ext.us_privacy', bidderRequest.uspConsent);
     }
 
     if (bidderRequest.refererInfo) {
@@ -552,7 +552,7 @@ function buildRequest(validBidRequests, bidderRequest, impressions, version) {
   }
 
   if (config.getConfig('coppa')) {
-    utils.deepSetValue(r, 'regs.coppa', 1);
+    deepSetValue(r, 'regs.coppa', 1);
   }
 
   const payload = {};
@@ -572,10 +572,10 @@ function buildRequest(validBidRequests, bidderRequest, impressions, version) {
   const requests = [];
   let requestSequenceNumber = 0;
   const transactionIds = Object.keys(impressions);
-  const baseRequestSize = `${baseUrl}${utils.parseQueryStringParameters({ ...payload, r: JSON.stringify(r) })}`.length;
+  const baseRequestSize = `${baseUrl}${parseQueryStringParameters({ ...payload, r: JSON.stringify(r) })}`.length;
 
   if (baseRequestSize > MAX_REQUEST_SIZE) {
-    utils.logError('ix bidder: Base request size has exceeded maximum request size.');
+    logError('ix bidder: Base request size has exceeded maximum request size.');
     return requests;
   }
 
@@ -605,7 +605,7 @@ function buildRequest(validBidRequests, bidderRequest, impressions, version) {
         }
         currentRequestSize += fpdRequestSize;
       } else {
-        utils.logError('ix bidder: IX config FPD request size has exceeded maximum request size.');
+        logError('ix bidder: IX config FPD request size has exceeded maximum request size.');
       }
     }
 
@@ -673,7 +673,7 @@ function buildRequest(validBidRequests, bidderRequest, impressions, version) {
 
     const fpd = config.getConfig('ortb2') || {};
 
-    if (!utils.isEmpty(fpd) && !isFpdAdded) {
+    if (!isEmpty(fpd) && !isFpdAdded) {
       r.ext.ixdiag.fpd = true;
 
       const site = { ...(fpd.site || fpd.context) };
@@ -692,28 +692,28 @@ function buildRequest(validBidRequests, bidderRequest, impressions, version) {
         }
       });
 
-      const clonedRObject = utils.deepClone(r);
+      const clonedRObject = deepClone(r);
 
-      clonedRObject.site = utils.mergeDeep({}, clonedRObject.site, site);
-      clonedRObject.user = utils.mergeDeep({}, clonedRObject.user, user);
+      clonedRObject.site = mergeDeep({}, clonedRObject.site, site);
+      clonedRObject.user = mergeDeep({}, clonedRObject.user, user);
 
-      const requestSize = `${baseUrl}${utils.parseQueryStringParameters({ ...payload, r: JSON.stringify(clonedRObject) })}`.length;
+      const requestSize = `${baseUrl}${parseQueryStringParameters({ ...payload, r: JSON.stringify(clonedRObject) })}`.length;
 
       if (requestSize < MAX_REQUEST_SIZE) {
-        r.site = utils.mergeDeep({}, r.site, site);
-        r.user = utils.mergeDeep({}, r.user, user);
+        r.site = mergeDeep({}, r.site, site);
+        r.user = mergeDeep({}, r.user, user);
         isFpdAdded = true;
         const fpdRequestSize = encodeURIComponent(JSON.stringify({ ...site, ...user })).length;
         currentRequestSize += fpdRequestSize;
       } else {
-        utils.logError('ix bidder: FPD request size has exceeded maximum request size.');
+        logError('ix bidder: FPD request size has exceeded maximum request size.');
       }
     }
 
     const isLastAdUnit = adUnitIndex === transactionIds.length - 1;
 
     if (wasAdUnitImpressionsTrimmed || isLastAdUnit) {
-      const clonedPayload = utils.deepClone(payload);
+      const clonedPayload = deepClone(payload);
       if (!isLastAdUnit || requestSequenceNumber) {
         r.ext.ixdiag.sn = requestSequenceNumber;
         clonedPayload.sn = requestSequenceNumber;
@@ -778,30 +778,30 @@ function buildIXDiag(validBidRequests) {
   for (let i = 0; i < adUnitMap.length; i++) {
     var bid = validBidRequests.filter(bidRequest => bidRequest.transactionId === adUnitMap[i])[0];
 
-    if (utils.deepAccess(bid, 'mediaTypes')) {
+    if (deepAccess(bid, 'mediaTypes')) {
       if (Object.keys(bid.mediaTypes).length > 1) {
         ixdiag.mfu++;
       }
 
-      if (utils.deepAccess(bid, 'mediaTypes.native')) {
+      if (deepAccess(bid, 'mediaTypes.native')) {
         ixdiag.nu++;
       }
 
-      if (utils.deepAccess(bid, 'mediaTypes.banner')) {
+      if (deepAccess(bid, 'mediaTypes.banner')) {
         ixdiag.bu++;
       }
 
-      if (utils.deepAccess(bid, 'mediaTypes.video.context') === 'outstream') {
+      if (deepAccess(bid, 'mediaTypes.video.context') === 'outstream') {
         ixdiag.ou++;
         // renderer only needed for outstream
 
-        const hasRenderer = typeof (utils.deepAccess(bid, 'renderer') || utils.deepAccess(bid, 'mediaTypes.video.renderer')) === 'object';
+        const hasRenderer = typeof (deepAccess(bid, 'renderer') || deepAccess(bid, 'mediaTypes.video.renderer')) === 'object';
 
         // if any one ad unit is missing renderer, set ren status to false in diag
-        ixdiag.ren = ixdiag.ren && hasRenderer ? (utils.deepAccess(ixdiag, 'ren')) : hasRenderer;
+        ixdiag.ren = ixdiag.ren && hasRenderer ? (deepAccess(ixdiag, 'ren')) : hasRenderer;
       }
 
-      if (utils.deepAccess(bid, 'mediaTypes.video.context') === 'instream') {
+      if (deepAccess(bid, 'mediaTypes.video.context') === 'instream') {
         ixdiag.iu++;
       }
 
@@ -860,7 +860,7 @@ function createBannerImps(validBidRequest, missingBannerSizes, bannerImps) {
 
   let imp = bidToBannerImp(validBidRequest);
 
-  const bannerSizeDefined = includesSize(utils.deepAccess(validBidRequest, 'mediaTypes.banner.sizes'), utils.deepAccess(validBidRequest, 'params.size'));
+  const bannerSizeDefined = includesSize(deepAccess(validBidRequest, 'mediaTypes.banner.sizes'), deepAccess(validBidRequest, 'params.size'));
 
   // Create IX imps from params.size
   if (bannerSizeDefined) {
@@ -884,7 +884,7 @@ function createBannerImps(validBidRequest, missingBannerSizes, bannerImps) {
  * @returns {string}
  */
 function detectParamsType(validBidRequest) {
-  if (utils.deepAccess(validBidRequest, 'params.video') && utils.deepAccess(validBidRequest, 'mediaTypes.video')) {
+  if (deepAccess(validBidRequest, 'params.video') && deepAccess(validBidRequest, 'mediaTypes.video')) {
     return VIDEO;
   }
 
@@ -909,8 +909,8 @@ function updateMissingSizes(validBidRequest, missingBannerSizes, imp) {
     missingBannerSizes[transactionID].missingSizes = currentSizeList;
   } else {
     // New Ad Unit
-    if (utils.deepAccess(validBidRequest, 'mediaTypes.banner.sizes')) {
-      let sizeList = utils.deepClone(validBidRequest.mediaTypes.banner.sizes);
+    if (deepAccess(validBidRequest, 'mediaTypes.banner.sizes')) {
+      let sizeList = deepClone(validBidRequest.mediaTypes.banner.sizes);
       removeFromSizes(sizeList, validBidRequest.params.size);
       let newAdUnitEntry = {
         'missingSizes': sizeList,
@@ -928,8 +928,8 @@ function updateMissingSizes(validBidRequest, missingBannerSizes, imp) {
  * @return {object} newImp   Updated impression object
  */
 function createMissingBannerImp(bid, imp, newSize) {
-  const newImp = utils.deepClone(imp);
-  newImp.ext.sid = utils.parseGPTSingleSizeArray(newSize);
+  const newImp = deepClone(imp);
+  newImp.ext.sid = parseGPTSingleSizeArray(newSize);
   newImp.banner.w = newSize[0];
   newImp.banner.h = newSize[1];
 
@@ -969,7 +969,7 @@ function createRenderer (id) {
   try {
     renderer.setRender(outstreamRenderer);
   } catch (err) {
-    utils.logWarn('Prebid Error calling setRender on renderer', err);
+    logWarn('Prebid Error calling setRender on renderer', err);
   }
 
   return renderer;
@@ -993,19 +993,19 @@ export const spec = {
    * @return {boolean}     True if this is a valid bid, and false otherwise.
    */
   isBidRequestValid: function (bid) {
-    const paramsVideoRef = utils.deepAccess(bid, 'params.video');
-    const paramsSize = utils.deepAccess(bid, 'params.size');
-    const mediaTypeBannerSizes = utils.deepAccess(bid, 'mediaTypes.banner.sizes');
-    const mediaTypeVideoRef = utils.deepAccess(bid, 'mediaTypes.video');
-    const mediaTypeVideoPlayerSize = utils.deepAccess(bid, 'mediaTypes.video.playerSize');
+    const paramsVideoRef = deepAccess(bid, 'params.video');
+    const paramsSize = deepAccess(bid, 'params.size');
+    const mediaTypeBannerSizes = deepAccess(bid, 'mediaTypes.banner.sizes');
+    const mediaTypeVideoRef = deepAccess(bid, 'mediaTypes.video');
+    const mediaTypeVideoPlayerSize = deepAccess(bid, 'mediaTypes.video.playerSize');
     const hasBidFloor = bid.params.hasOwnProperty('bidFloor');
     const hasBidFloorCur = bid.params.hasOwnProperty('bidFloorCur');
 
-    if (bid.hasOwnProperty('mediaType') && !(utils.contains(SUPPORTED_AD_TYPES, bid.mediaType))) {
+    if (bid.hasOwnProperty('mediaType') && !(contains(SUPPORTED_AD_TYPES, bid.mediaType))) {
       return false;
     }
 
-    if (utils.deepAccess(bid, 'mediaTypes.banner') && !mediaTypeBannerSizes) {
+    if (deepAccess(bid, 'mediaTypes.banner') && !mediaTypeBannerSizes) {
       return false;
     }
 
@@ -1013,26 +1013,26 @@ export const spec = {
       // since there is an ix bidder level size, make sure its valid
       const ixSize = getFirstSize(paramsSize);
       if (!ixSize) {
-        utils.logError('ix bidder params: size has invalid format.');
+        logError('ix bidder params: size has invalid format.');
         return false;
       }
       // check if the ix bidder level size, is present in ad unit level
       if (!includesSize(bid.sizes, ixSize) &&
         !(includesSize(mediaTypeVideoPlayerSize, ixSize)) &&
         !(includesSize(mediaTypeBannerSizes, ixSize))) {
-        utils.logError('ix bidder params: bid size is not included in ad unit sizes or player size.');
+        logError('ix bidder params: bid size is not included in ad unit sizes or player size.');
         return false;
       }
     }
 
     if (typeof bid.params.siteId !== 'string' && typeof bid.params.siteId !== 'number') {
-      utils.logError('ix bidder params: siteId must be string or number value.');
+      logError('ix bidder params: siteId must be string or number value.');
       return false;
     }
 
     if (hasBidFloor || hasBidFloorCur) {
       if (!(hasBidFloor && hasBidFloorCur && isValidBidFloorParams(bid.params.bidFloor, bid.params.bidFloorCur))) {
-        utils.logError('ix bidder params: bidFloor / bidFloorCur parameter has invalid format.');
+        logError('ix bidder params: bidFloor / bidFloorCur parameter has invalid format.');
         return false;
       }
     }
@@ -1041,7 +1041,7 @@ export const spec = {
       const errorList = checkVideoParams(mediaTypeVideoRef, paramsVideoRef);
       if (errorList.length) {
         errorList.forEach((err) => {
-          utils.logError(err);
+          logError(err);
         });
         return false;
       }
@@ -1065,7 +1065,7 @@ export const spec = {
 
     // Step 1: Create impresssions from IX params
     validBidRequests.forEach((validBidRequest) => {
-      const adUnitMediaTypes = Object.keys(utils.deepAccess(validBidRequest, 'mediaTypes', {}))
+      const adUnitMediaTypes = Object.keys(deepAccess(validBidRequest, 'mediaTypes', {}))
 
       switch (detectParamsType(validBidRequest)) {
         case BANNER:
@@ -1156,7 +1156,7 @@ export const spec = {
         const bidRequest = getBidRequest(innerBids[j].impid, requestBid.imp, bidderRequest.validBidRequests);
         bid = parseBid(innerBids[j], responseBody.cur, bidRequest);
 
-        if (!utils.deepAccess(bid, 'mediaTypes.video.renderer') && utils.deepAccess(bid, 'mediaTypes.video.context') === 'outstream') {
+        if (!deepAccess(bid, 'mediaTypes.video.renderer') && deepAccess(bid, 'mediaTypes.video.context') === 'outstream') {
           bid.mediaTypes.video.renderer = createRenderer(innerBids[j].bidId);
         }
 
@@ -1174,7 +1174,7 @@ export const spec = {
    * @return {Object} params bid params
    */
   transformBidParams: function (params, isOpenRtb) {
-    return utils.convertTypes({
+    return convertTypes({
       'siteID': 'number'
     }, params);
   },
diff --git a/modules/jixieBidAdapter.js b/modules/jixieBidAdapter.js
index db6c9032e65..0e05616465a 100644
--- a/modules/jixieBidAdapter.js
+++ b/modules/jixieBidAdapter.js
@@ -1,4 +1,4 @@
-import * as utils from '../src/utils.js';
+import { logWarn, parseUrl, deepAccess, isArray } from '../src/utils.js';
 import { config } from '../src/config.js';
 import { registerBidder } from '../src/adapters/bidderFactory.js';
 import { getStorageManager } from '../src/storageManager.js';
@@ -95,7 +95,7 @@ function createRenderer_(bidAd, scriptUrl, createFcn) {
   try {
     renderer.setRender(createFcn);
   } catch (err) {
-    utils.logWarn('Prebid Error calling setRender on renderer', err);
+    logWarn('Prebid Error calling setRender on renderer', err);
   }
   return renderer;
 }
@@ -110,7 +110,7 @@ function getMiscDims_() {
     let refererInfo_ = getRefererInfo();
     let url_ = ((refererInfo_ && refererInfo_.referer) ? refererInfo_.referer : window.location.href);
     ret.pageurl = url_;
-    ret.domain = utils.parseUrl(url_).host;
+    ret.domain = parseUrl(url_).host;
     ret.device = getDevice_();
   } catch (error) {}
   return ret;
@@ -194,8 +194,8 @@ export const spec = {
         device: miscDims.device,
         pageurl: encodeURIComponent(miscDims.pageurl),
         domain: encodeURIComponent(miscDims.domain),
-        auctionid: utils.deepAccess(timeoutData, '0.auctionId'),
-        timeout: utils.deepAccess(timeoutData, '0.timeout'),
+        auctionid: deepAccess(timeoutData, '0.auctionId'),
+        timeout: deepAccess(timeoutData, '0.timeout'),
         count: timeoutData.length
       });
   },
@@ -224,7 +224,7 @@ export const spec = {
   },
 
   interpretResponse: function(response, bidRequest) {
-    if (response && response.body && utils.isArray(response.body.bids)) {
+    if (response && response.body && isArray(response.body.bids)) {
       const bidResponses = [];
       response.body.bids.forEach(function(oneBid) {
         let bnd = {};
diff --git a/modules/kargoBidAdapter.js b/modules/kargoBidAdapter.js
index 610f4558139..895d8a7d259 100644
--- a/modules/kargoBidAdapter.js
+++ b/modules/kargoBidAdapter.js
@@ -1,4 +1,4 @@
-import * as utils from '../src/utils.js';
+import { _each } from '../src/utils.js';
 import {config} from '../src/config.js';
 import {registerBidder} from '../src/adapters/bidderFactory.js';
 import { getStorageManager } from '../src/storageManager.js';
@@ -28,7 +28,7 @@ export const spec = {
     const currency = (currencyObj && currencyObj.adServerCurrency) || 'USD';
     const bidIds = {};
     const bidSizes = {};
-    utils._each(validBidRequests, bid => {
+    _each(validBidRequests, bid => {
       bidIds[bid.bidId] = bid.params.placementId;
       bidSizes[bid.bidId] = bid.sizes;
     });
diff --git a/modules/kinessoIdSystem.js b/modules/kinessoIdSystem.js
index 2cd7f594dd2..ca8fe269a5e 100644
--- a/modules/kinessoIdSystem.js
+++ b/modules/kinessoIdSystem.js
@@ -5,7 +5,7 @@
  * @requires module:modules/userId
  */
 
-import * as utils from '../src/utils.js'
+import { logError, logInfo } from '../src/utils.js';
 import {ajax} from '../src/ajax.js';
 import {submodule} from '../src/hook.js';
 import {coppaDataHandler, uspDataHandler} from '../src/adapterManager.js';
@@ -111,7 +111,7 @@ function encodeTime(now, len) {
  * @returns {Error}
  */
 function createError(message) {
-  utils.logError(message);
+  logError(message);
   const err = new Error(message);
   err.source = 'kinessoId';
   return err;
@@ -147,10 +147,10 @@ function detectPrng(root) {
 function syncId(storedId) {
   return {
     success: function (responseBody) {
-      utils.logInfo('KinessoId: id to be synced: ' + storedId);
+      logInfo('KinessoId: id to be synced: ' + storedId);
     },
     error: function () {
-      utils.logInfo('KinessoId: Sync error for id : ' + storedId);
+      logInfo('KinessoId: Sync error for id : ' + storedId);
     }
   }
 }
@@ -165,7 +165,7 @@ function encodeId(value) {
   const knssoId = (value && typeof value === 'string') ? value : undefined;
   if (knssoId) {
     result.kpuid = knssoId;
-    utils.logInfo('KinessoId: Decoded value ' + JSON.stringify(result));
+    logInfo('KinessoId: Decoded value ' + JSON.stringify(result));
     return result;
   }
   return knssoId;
@@ -217,17 +217,17 @@ export const kinessoIdSubmodule = {
   getId(config, consentData) {
     const configParams = (config && config.params) || {};
     if (!configParams || typeof configParams.accountid !== 'number') {
-      utils.logError('User ID - KinessoId submodule requires a valid accountid to be defined');
+      logError('User ID - KinessoId submodule requires a valid accountid to be defined');
       return;
     }
     const coppa = coppaDataHandler.getCoppa();
     if (coppa) {
-      utils.logInfo('KinessoId: IDs not provided for coppa requests, exiting KinessoId');
+      logInfo('KinessoId: IDs not provided for coppa requests, exiting KinessoId');
       return;
     }
     const accountId = configParams.accountid;
     const knnsoId = id();
-    utils.logInfo('KinessoId: generated id ' + knnsoId);
+    logInfo('KinessoId: generated id ' + knnsoId);
     const kinessoIdPayload = {};
     kinessoIdPayload.id = knnsoId;
     const payloadString = JSON.stringify(kinessoIdPayload);
diff --git a/modules/koblerBidAdapter.js b/modules/koblerBidAdapter.js
index 59d1639a329..49be80e969c 100644
--- a/modules/koblerBidAdapter.js
+++ b/modules/koblerBidAdapter.js
@@ -1,4 +1,4 @@
-import * as utils from '../src/utils.js';
+import { deepAccess, isStr, replaceAuctionPrice, triggerPixel, isArray, parseQueryStringParameters, getWindowSelf } from '../src/utils.js';
 import {config} from '../src/config.js';
 import {registerBidder} from '../src/adapters/bidderFactory.js';
 import {BANNER} from '../src/mediaTypes.js';
@@ -60,34 +60,34 @@ export const interpretResponse = function (serverResponse) {
 export const onBidWon = function (bid) {
   const cpm = bid.cpm || 0;
   const cpmCurrency = bid.currency || SUPPORTED_CURRENCY;
-  const adServerPrice = utils.deepAccess(bid, 'adserverTargeting.hb_pb', 0);
+  const adServerPrice = deepAccess(bid, 'adserverTargeting.hb_pb', 0);
   const adServerPriceCurrency = config.getConfig('currency.adServerCurrency') || SUPPORTED_CURRENCY;
-  if (utils.isStr(bid.nurl) && bid.nurl !== '') {
-    const winNotificationUrl = utils.replaceAuctionPrice(bid.nurl, cpm)
+  if (isStr(bid.nurl) && bid.nurl !== '') {
+    const winNotificationUrl = replaceAuctionPrice(bid.nurl, cpm)
       .replace(/\${AUCTION_PRICE_CURRENCY}/g, cpmCurrency)
       .replace(/\${AD_SERVER_PRICE}/g, adServerPrice)
       .replace(/\${AD_SERVER_PRICE_CURRENCY}/g, adServerPriceCurrency);
-    utils.triggerPixel(winNotificationUrl);
+    triggerPixel(winNotificationUrl);
   }
 };
 
 export const onTimeout = function (timeoutDataArray) {
-  if (utils.isArray(timeoutDataArray)) {
+  if (isArray(timeoutDataArray)) {
     const refererInfo = getRefererInfo();
     const pageUrl = (refererInfo && refererInfo.referer)
       ? refererInfo.referer
       : window.location.href;
     timeoutDataArray.forEach(timeoutData => {
-      const query = utils.parseQueryStringParameters({
+      const query = parseQueryStringParameters({
         ad_unit_code: timeoutData.adUnitCode,
         auction_id: timeoutData.auctionId,
         bid_id: timeoutData.bidId,
         timeout: timeoutData.timeout,
-        placement_id: utils.deepAccess(timeoutData, 'params.0.placementId'),
+        placement_id: deepAccess(timeoutData, 'params.0.placementId'),
         page_url: pageUrl,
       });
       const timeoutNotificationUrl = `${TIMEOUT_NOTIFICATION_ENDPOINT}?${query}`;
-      utils.triggerPixel(timeoutNotificationUrl);
+      triggerPixel(timeoutNotificationUrl);
     });
   }
 };
@@ -143,7 +143,7 @@ function buildOpenRtbImpObject(validBidRequest) {
 }
 
 function getDevice() {
-  const ws = utils.getWindowSelf();
+  const ws = getWindowSelf();
   const ua = ws.navigator.userAgent;
 
   if (/(tablet|ipad|playbook|silk|android 3.0|xoom|sch-i800|kindle)|(android(?!.*mobi))/i
@@ -171,8 +171,8 @@ function getTest(validBidRequest) {
 }
 
 function getSizes(validBidRequest) {
-  const sizes = utils.deepAccess(validBidRequest, 'mediaTypes.banner.sizes', validBidRequest.sizes);
-  if (utils.isArray(sizes) && sizes.length > 0) {
+  const sizes = deepAccess(validBidRequest, 'mediaTypes.banner.sizes', validBidRequest.sizes);
+  if (isArray(sizes) && sizes.length > 0) {
     return sizes;
   }
 
diff --git a/modules/konduitAnalyticsAdapter.js b/modules/konduitAnalyticsAdapter.js
index f6b77f23d87..f8a44d7cc94 100644
--- a/modules/konduitAnalyticsAdapter.js
+++ b/modules/konduitAnalyticsAdapter.js
@@ -1,7 +1,7 @@
+import { parseSizesInput, logError, uniques } from '../src/utils.js';
 import { ajax } from '../src/ajax.js';
 import adapter from '../src/AnalyticsAdapter.js';
 import adapterManager from '../src/adapterManager.js';
-import * as utils from '../src/utils.js';
 import { targeting } from '../src/targeting.js';
 import { config } from '../src/config.js';
 import CONSTANTS from '../src/constants.json';
@@ -84,7 +84,7 @@ const konduitAnalyticsAdapter = Object.assign(
 );
 
 function obtainBidTimeoutInfo (args) {
-  return args.map(item => item.bidder).filter(utils.uniques);
+  return args.map(item => item.bidder).filter(uniques);
 }
 
 function obtainAuctionInfo (auction) {
@@ -109,7 +109,7 @@ function obtainBidRequestsInfo (bidRequests) {
         adUnitCode: bid.adUnitCode,
         bidId: bid.bidId,
         startTime: bid.startTime,
-        sizes: utils.parseSizesInput(bid.sizes).toString(),
+        sizes: parseSizesInput(bid.sizes).toString(),
         params: bid.params
       };
     }),
@@ -208,7 +208,7 @@ konduitAnalyticsAdapter.enableAnalytics = function (analyticsConfig) {
   const konduitId = config.getConfig('konduit.konduitId');
 
   if (!konduitId) {
-    utils.logError('A konduitId in config is required to use konduitAnalyticsAdapter');
+    logError('A konduitId in config is required to use konduitAnalyticsAdapter');
     return;
   }
 
diff --git a/modules/konduitWrapper.js b/modules/konduitWrapper.js
index 3ce9bc7a501..f19318e3128 100644
--- a/modules/konduitWrapper.js
+++ b/modules/konduitWrapper.js
@@ -1,6 +1,6 @@
+import { logInfo, logError, isNumber, isStr, isEmpty } from '../src/utils.js';
 import { registerVideoSupport } from '../src/adServerManager.js';
 import { targeting } from '../src/targeting.js';
-import * as utils from '../src/utils.js';
 import { config } from '../src/config.js';
 import { ajaxBuilder } from '../src/ajax.js';
 import { getPriceBucketString } from '../src/cpmBucketManager.js';
@@ -49,12 +49,12 @@ function addLogLabel(args) {
   return args;
 }
 
-function logInfo() {
-  utils.logInfo(...addLogLabel(arguments));
+function _logInfo() {
+  logInfo(...addLogLabel(arguments));
 }
 
-function logError() {
-  utils.logError(...addLogLabel(arguments));
+function _logError() {
+  logError(...addLogLabel(arguments));
 }
 
 function sendRequest ({ host = SERVER_HOST, protocol = SERVER_PROTOCOL, method = 'GET', path, payload, callbacks, timeout }) {
@@ -113,7 +113,7 @@ function setDefaultKCpmToBid(bid, winnerBid, priceGranularity) {
 }
 
 function addKCpmToBid(kCpm, bid, winnerBid, priceGranularity) {
-  if (utils.isNumber(kCpm)) {
+  if (isNumber(kCpm)) {
     bid.kCpm = kCpm;
     const priceStringsObj = getPriceBucketString(
       kCpm,
@@ -134,7 +134,7 @@ function addKCpmToBid(kCpm, bid, winnerBid, priceGranularity) {
 }
 
 function addKonduitCacheKeyToBid(cacheKey, bid, winnerBid) {
-  if (utils.isStr(cacheKey)) {
+  if (isStr(cacheKey)) {
     bid.konduitCacheKey = cacheKey;
 
     if (config.getConfig(SEND_ALL_BIDS_CONFIG)) {
@@ -163,7 +163,7 @@ export function processBids(options = {}) {
   options = options || {};
 
   if (!konduitId) {
-    logError(errorMessages.NO_KONDUIT_ID);
+    _logError(errorMessages.NO_KONDUIT_ID);
 
     if (options.callback) {
       options.callback(new Error(errorMessages.NO_KONDUIT_ID), []);
@@ -184,7 +184,7 @@ export function processBids(options = {}) {
   }
 
   if (!bids.length) {
-    logError(errorMessages.NO_BIDS);
+    _logError(errorMessages.NO_BIDS);
 
     if (options.callback) {
       options.callback(new Error(errorMessages.NO_BIDS), []);
@@ -216,11 +216,11 @@ export function processBids(options = {}) {
     callbacks: {
       success: (data) => {
         let error = null;
-        logInfo('Bids processed successfully ', data);
+        _logInfo('Bids processed successfully ', data);
         try {
           const { kCpmData, cacheData } = JSON.parse(data);
 
-          if (utils.isEmpty(cacheData)) {
+          if (isEmpty(cacheData)) {
             throw new Error(errorMessages.CACHE_FAILURE);
           }
 
@@ -234,7 +234,7 @@ export function processBids(options = {}) {
           })
         } catch (err) {
           error = err;
-          logError('Error parsing JSON response for bidsProcessor data: ', err)
+          _logError('Error parsing JSON response for bidsProcessor data: ', err)
         }
 
         if (options.callback) {
@@ -242,9 +242,9 @@ export function processBids(options = {}) {
         }
       },
       error: (error) => {
-        logError('Bids were not processed successfully ', error);
+        _logError('Bids were not processed successfully ', error);
         if (options.callback) {
-          options.callback(utils.isStr(error) ? new Error(error) : error, bids);
+          options.callback(isStr(error) ? new Error(error) : error, bids);
         }
       }
     }