Install our extension and let FreeCAPTCHA automatically detect and solve CAPTCHAs on any webpage — no code required.
The extension runs silently in the background. No manual triggers, no copy-pasting tokens.
Both extensions are free, open-source, and receive the same feature updates simultaneously.
Our most feature-rich add-on. Built with Manifest V3 for maximum performance, security, and compatibility with the latest Chrome releases including Chromium-based browsers.
From the official Chrome Web Store · 50,000+ active users
Privacy-first build using Mozilla's WebExtensions API. Fully compatible with Firefox's Enhanced Tracking Protection, and available on Firefox for Android (Fenix) as well.
From Firefox Browser Add-ons (AMO) · 18,000+ active users
Both add-ons share the same powerful feature set — designed for automation engineers, power users, and testers.
We only request the minimum permissions required. Here's exactly what each one is for.
Everything you need to know about the FreeCAPTCHA browser extension for Chrome and Firefox.
Yes. The extension uses your FreeCAPTCHA API key to authenticate solves. New accounts receive 1,000 free credits — enough to test extensively before purchasing a plan.
Yes — both extensions share the same CAPTCHA-solving engine and receive feature parity updates simultaneously. The only differences are minor UI adaptations for each browser's design language.
Yes. The Chrome extension is fully compatible with Microsoft Edge, Brave, and Opera since they all use the same Chromium engine. Simply install from the Chrome Web Store.
No. The extension is passive and only activates when a CAPTCHA is detected. It adds no perceptible latency to normal page loads. You can also disable auto-solve globally or per-domain at any time.
Yes. The full source code for both extensions is publicly available on our GitHub repository. We welcome community contributions, bug reports, and security disclosures.
Both Chrome and Firefox extensions update automatically through their respective stores. You can also check for updates manually from the browser's extension management page.
Install free, use your trial credits, upgrade only when you're ready.