FreeCaptcha

Hey there! We created this free, easy to use Captcha package so you can add additional Proof of Humanity (PoH) to your javascript apps to keep bots away.

Tutorial

1. npm install freecaptcha
2. have a canvas element on your HTML page where your want FreeCaptcha to place the Captcha
3. in your index.js, import freecaptcha
4. call its createCaptcha function which needs the HTMLCanvasElement from Step 2 as its sole argument
5. var captcha_val = createCaptcha(canvas_el)
6. check if the user entered value equates to captcha_val to qualify or disqualify them

Resources

For a direct look at how to embed FreeCaptcha, take a look at our test repository:
https://github.com/harshnambiar/freecaptcha_test

The NPM package can be found here:
https://www.npmjs.com/package/freecaptcha

Want to Give Us a Star?

Here is the repo: https://github.com/harshnambiar/freecaptcha