Browser Extension

Solve Captchas Automatically

v1.0.0

Install the AZcaptcha browser extension and let it handle captchas for you — reCAPTCHA, hCaptcha, Turnstile and more.

Download for Chrome Download for Firefox
Free to install
No data collection
Works with your API key
Features

Why Use the Extension?

Automate captcha solving right in your browser with zero code.

Auto-Solve on Page Load

Captchas are detected and solved automatically as soon as a page loads. No clicks needed.

All Major Captcha Types

Supports reCAPTCHA v2/v3, hCaptcha, Cloudflare Turnstile, FunCaptcha, and image captchas.

Uses Your Existing API Key

No separate account needed. Just paste your AZcaptcha API key and start solving.

Lightweight & Private

Minimal footprint. No tracking, no data collection. Your API key stays on your device.

Setup

Up and Running in 3 Steps

Step 1
Install the Extension

Download the .zip file above, unzip, and load it in your browser. Works on Chrome, Edge, Brave, and Firefox.

Step 2
Enter Your API Key

Open the extension popup, go to Settings, and paste your AZcaptcha API key.

Step 3
Browse & Auto-Solve

That's it. Visit any page with a captcha and the extension handles the rest automatically.

Preview

See It in Action

Clean interface, powerful features. Here's what the extension looks like.

AZcaptcha Extension Popup

Extension popup with captcha type toggles

AZcaptcha Extension Settings

Full settings page with API key, captcha types, and proxy configuration

Configuration

Quick Setup Guide

Extension popup
  1. 1
    Open Extension Popup Click the AZcaptcha icon in your browser toolbar.
  2. 2
    Go to Settings Navigate to the Settings or API Key section.
  3. 3
    Paste Your API Key Copy your key from the dashboard and paste it in.
  4. 4
    Save & Done Click Save. Captchas will now be solved automatically.
Compatibility

Supported Browsers

Google Chrome
Microsoft Edge
Mozilla Firefox
Brave Browser

Download the Extension

Free to install. Pay only for the captchas you solve via your API balance.

Download for Chrome Download for Firefox
Changelog

What's New

v1.0.0 2026-04-02 Initial Release
  • Auto-solve reCAPTCHA v2/v3, hCaptcha, Cloudflare Turnstile, FunCaptcha, GeeTest
  • Image captcha detection and solving
  • Configurable per-captcha-type toggles
  • Auto-submit forms after captcha solved
  • Proxy support (HTTP, HTTPS, SOCKS4, SOCKS5)
  • URL blacklist for skipping specific domains
  • Custom auto-submit rules with URL pattern matching
  • Multi-language support (English, Spanish, Russian, Chinese)
  • Works on Chrome, Edge, Brave, and Firefox
FAQ

Frequently Asked Questions

Yes, the extension itself is completely free. You only pay for captcha solving through your AZcaptcha API balance — the same rates as the API.

The extension works on all Chromium-based browsers (Chrome, Edge, Brave, Opera) and Firefox. Download the appropriate .zip file, unzip it, then load it as an unpacked extension in your browser's developer mode.

The extension can automatically solve reCAPTCHA v2, reCAPTCHA v3, hCaptcha, Cloudflare Turnstile, FunCaptcha, and standard image captchas.

Absolutely. The extension stores your API key locally on your device, collects no personal data, and communicates only with AZcaptcha servers to solve captchas.

No. The extension uses your existing AZcaptcha account and API key. If you don't have one, create a free account to get started.