Is CaptchaⱮaster safe?

Low risk

CaptchaMaster sends page screenshots and captcha images to a solver app running on your own computer.

The extension captures visible-tab screenshots and captcha images and posts them to a local solver application at 127.0.0.1:56544. It uses declarativeNetRequest rules to remove X-Frame-Options and Content-Security-Policy headers from google.com and gstatic.com frames in every tab. Its bundled tesseract.js loads a worker script from cdn.jsdelivr.net at runtime.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

CaptchaⱮasterv1.2.3Chrome Web Store
15Risk
Who publishes it

CaptchaⱮaster - no other listings under this identity

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
CaptchaⱮaster

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Where it sends data

Destinations our analysis observed captchaɱaster contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • cdn.jsdelivr.netwidely used

    captchaɱaster sends data to cdn.jsdelivr.net. A widely used service: 35 other extensions we have analyzed send data here.

  • 127.0.0.1:56544

    captchaɱaster sends data to 127.0.0.1:56544. No other extension we have analyzed sends data here.

Updated 22 October 2026homoajncncmbcnmgdjfojlnnjmcodlbf