diff --git a/.github/workflows/crowdin.yml b/.github/workflows/crowdin.yml
new file mode 100644
index 0000000..feceb0d
--- /dev/null
+++ b/.github/workflows/crowdin.yml
@@ -0,0 +1,29 @@
+name: "Crowdin Sync Translations"
+
+on:
+  schedule:
+    - cron: '0 7 * * *'
+  workflow_dispatch:
+
+jobs:
+  synchronize-with-crowdin:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Crowdin action
+        uses: crowdin/github-action@v2
+        with:
+          upload_sources: true
+          upload_translations: true
+          download_translations: true
+          localization_branch_name: l10n_crowdin_translations
+          create_pull_request: true
+          pull_request_title: 'New Translations'
+          pull_request_body: 'New translations by [Crowdin GitHub Action](https://github.com/crowdin/github-action)'
+          commit_message: 'Add translations through Crowdin'
+        env:
+          GITHUB_TOKEN: ${{ secrets.PAT }}
+          CROWDIN_PROJECT_ID: ${{ secrets.CROWDIN_PROJECT_ID }} # A numeric ID, found at https://crowdin.com/project/<projectName>/tools/api
+          CROWDIN_PERSONAL_TOKEN: ${{ secrets.CROWDIN_PERSONAL_TOKEN }}
diff --git a/README.md b/README.md
index 0fe8b1c..f76e474 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 
 [![Build Status](https://github.com/CyclopsMC/IntegratedTunnels-Compat/workflows/CI/badge.svg)](https://github.com/CyclopsMC/IntegratedTunnels-Compat/actions?query=workflow%3ACI)
 [![Download](https://img.shields.io/static/v1?label=Maven&message=GitHub%20Packages&color=blue)](https://github.com/CyclopsMC/packages/packages/770063)
+[![Crowdin](https://badges.crowdin.net/cyclopsmc-integratedtunnels-co/localized.svg)](https://crowdin.com/project/cyclopsmc-integratedtunnels-co)
 
 [Integrated Tunnels](https://github.com/CyclopsMC/IntegratedTunnels) compatibility with other mods.
 This mod is automatically packaged with [Integrated Tunnels](https://github.com/CyclopsMC/IntegratedTunnels).
diff --git a/crowdin.yml b/crowdin.yml
new file mode 100644
index 0000000..e79ecfa
--- /dev/null
+++ b/crowdin.yml
@@ -0,0 +1,44 @@
+project_id_env: CROWDIN_PROJECT_ID
+api_token_env: CROWDIN_PERSONAL_TOKEN
+base_path: .
+
+preserve_hierarchy: true
+
+files:
+  - source: src/main/resources/assets/integratedtunnelscompat/lang/en_us.json
+    translation: src/main/resources/assets/integratedtunnelscompat/lang/%locale_with_underscore%.json
+    excluded_target_languages:
+      - en
+    skip_untranslated_strings: true
+    languages_mapping:
+        locale_with_underscore:
+            af: af_za
+            ar: ar_sa
+            ca: ca_es
+            cs: cs_cz
+            da: da_dk
+            de: de_de
+            el: el_gr
+            en-US: en_us
+            es-ES: es_es
+            fi: fi_fi
+            fr: fr_fr
+            he: he_il
+            hu: hu_hu
+            it: it_it
+            ja: ja_jp
+            ko: ko_kr
+            nl: nl_nl
+            "no": no_no
+            pl: pl_pl
+            pt-BR: pt_br
+            pt-PT: pt_pt
+            ro: ro_ro
+            ru: ru_ru
+            sr: sr_sp
+            sv-SE: sv_se
+            tr: tr_tr
+            uk: uk_ua
+            vi: vi_vn
+            zh-CN: zh_cn
+            zh-TW: zh_tw