Unofficial Safari port of Buster: Captcha Solver for Humans.
Buster helps you solve reCAPTCHA challenges by transcribing the audio challenge with a speech recognition service.
Install
- Download Buster-for-Safari-1.0.0.dmg below and open it.
- Drag Buster.app into the Applications folder, then open it once.
- Safari → Settings → Extensions → enable Buster, and grant it access to every website (the reCAPTCHA challenge runs in a
google.comframe). - Click the Buster toolbar icon to open its options and choose a speech service — a free wit.ai key works; Google/IBM/Microsoft are also supported. (This build ships without API keys.)
The app and the disk image are both signed with a Developer ID and notarized by Apple, so they open without Gatekeeper warnings and don't need Safari's "Allow unsigned extensions" toggle.
Requirements
- Safari 17 or later.
Notes
- Buster's optional client app (simulated user input) is not available on Safari.
- Not affiliated with or endorsed by the upstream author. Released under the GNU GPL v3.0.