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GH Repository · CloakHQ

CloakBrowser

Stealth Chromium that passes every bot detection test. Drop-in Playwright replacement with source-level fingerprint patches. 30/30 tests passed.

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nixundetectedPythonseleniumpythonheadless-browseragent-appcloudflare-bypassanti-detectfingerprintbot-detectionwebscrapingpuppeteerbrowser-automationcaptcha-bypassplaywrightrecaptchacloudflareantidetect-browserstealth-browserweb-scrapingdockerchromiumai-agents

CloakBrowser is a stealth Chromium browser that applies source-level fingerprint patches to avoid bot detection, distributed as a drop-in replacement for Playwright. The repository reports passing 30/30 bot detection tests and ships with Docker, Nix and Python tooling under an MIT licence.

When ordinary headless browsers get blocked, its patched Chromium and Playwright compatibility let you keep the same automation API with anti-detect behaviour built in.

Use it to

  • Run Playwright automation scripts undetected
  • Scrape sites behind bot detection and CAPTCHAs
  • Automate Cloudflare-protected pages
  • Integrate stealth browsing into Python agents
  • Swap in for Puppeteer or Selenium workflows

For Developers building scrapers and automation agents

Role
agent-app
Language
Python
Licence
MIT
Forks
2,594
Open issues
200
Last push
2026-09-13
Latest release
chromium-v142.0.7444.175 · 2026-02-27
topicsanti-detectchromiumplaywrightweb-scrapingbot-detectionbrowser-automation