Test Google reCAPTCHA v3

How to Use This Page

1. Register your site and obtain a Google reCAPTCHA v3 Site Key.
2. Enter your Site Key in the input above.
3. Click Load reCAPTCHA / Generate New response to generate a test token.
4. Copy the generated response token and use it in your API call to https://www.google.com/recaptcha/api/siteverify with your secret key.

Usage Policy

• This tool is for developers and testers only.
• No data or keys are stored or logged.
• Do not use this tool for production or sensitive operations.

Who Can Use This Tool?

Anyone with a valid Google reCAPTCHA v3 site key can use this page to test token generation for API integration and backend verification.

What is Google reCAPTCHA v3?

reCAPTCHA v3 is a frictionless, invisible security solution from Google that helps protect your website from spam and abuse. It works in the background and assigns a score based on user interactions, allowing you to take appropriate action without user interruption.

Get Started

• Register your site for reCAPTCHA v3
• Read the official reCAPTCHA v3 documentation
• Learn more about reCAPTCHA

Further Reading

• How to Test Google reCAPTCHA v2 (Blog)
• How to Test Google reCAPTCHA v3 (Blog)