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CloakBrowser

CloakBrowser is a special Chromium binary file that contains C++ patches at the source level and aims to pass bot detection tests. Python can be used as a direct alternative to Playwright and Puppeteer libraries for JavaScript and .NET environments. It aims to overcome automation detection systems by providing various fingerprint arrangements and human-like input movements.

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CloakBrowser

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CloakHQ · AI Agent Frameworks

STARS32.6K
FORKS2.7K
COMMITS314
CONTRIBUTORS19
VERSIONchromium-v151.0.7922.108.6-pro
UPDATEDyesterday
PythonPlaywrightWeb ScrapingAnti-BotMIT

Alternative to (project's own claim): Multilogin, GoLogin, AdsPower

Common commercial products in this category: OpenAI Assistants API, Microsoft Copilot Studio, Amazon Bedrock Agents

What can it do?
  • You run the existing Playwright or Puppeteer automation code only by changing the import line.
  • You enable the humanized parameter for human-like mouse curves, keyboard timing, and scroll patterns.
  • You use the geoip feature for a compatible time zone and local setting match to Proxy IP.
User reviews
  • • NeutralGitHub Issue

    CloakBrowser is being detected by fingerprintJS

    “I run headful windows 11 CloakBrowser, and I get detected at FPJS... CloakBrowser version: [email protected] Javascript Windows 11 Regular launch options tested from multiple proxies and from my home IP - all got detected not using docker Would appreciate any help please :)”

  • ↑ PositiveGitHub Issue

    when are you adding quic support?

    “hey when are you adding quic support? see its the best way to get 99 botscore dont forget ja4 also matters”

Website GitHub

Verified against README · Oct 26, 2026 · source

My note

Alternative pages

Multilogin alternativesGoLogin alternativesAdsPower alternativesOpenAI Assistants API alternativesMicrosoft Copilot Studio alternativesAmazon Bedrock Agents alternatives

More in: AI Agent Frameworks