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Anti Detect Browser

Anti Detect Browser is an agent skill (a SKILL.md file) from antibrow/anti-detect-browser-skills. Drive Chromium from standard Playwright APIs with a real-device fingerprint applied in the kernel, one persistent isolated profile per identity, and a per-profile proxy whose exit… It works with Claude Code and Gemini CLI and has 914 GitHub stars across a repository of 3 listed skills.

github.com/antibrow/anti-detect-browser-skills/anti-detect-browser (opens in a new tab)

  • Multi-skill repo
  • Plugin marketplace
  • Needs API key
  • Testing & QA
  • Actively maintained

Add this skill

Claude

This repository is a Claude Code plugin marketplace. In Claude Code:

/plugin marketplace add antibrow/anti-detect-browser-skills
/plugin install anti-detect-browser-skills@antibrow

In the Claude apps, zip the anti-detect-browser folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

ChatGPT / Codex

Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:

git clone --depth 1 https://github.com/antibrow/anti-detect-browser-skills.git
cp -r anti-detect-browser-skills/anti-detect-browser .agents/skills/anti-detect-browser   # repo; ~/.agents/skills for all projects

Standalone skills also load in the ChatGPT desktop app.

Cursor

Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:

git clone --depth 1 https://github.com/antibrow/anti-detect-browser-skills.git
cp -r anti-detect-browser-skills/anti-detect-browser .cursor/skills/anti-detect-browser   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), code.claude.com/docs/en/plugin-marketplaces (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)

What this skill does

Drive Chromium from standard Playwright APIs with a real-device fingerprint applied in the kernel, one persistent isolated profile per identity, and a per-profile proxy whose exit IP sets timezone and WebRTC - JavaScript (npm 'anti-detect-browser') or Python (PyPI 'antibrow').

When it triggers

  • Use when sessions must stay logged in across runs and stay separate, when a scraper or agent is blocked by an incoherent headless fingerprint, when checking ads or pricing from another region, when a page must be reached as a phone rather t

More skills in antibrow/anti-detect-browser-skills

3 skills are listed from this repository.

FAQ

Anti Detect Browser FAQ

Still curious? Email info@appsgit.com.

What is the Anti Detect Browser skill?

Anti Detect Browser is an agent skill (a SKILL.md file) from antibrow/anti-detect-browser-skills. Drive Chromium from standard Playwright APIs with a real-device fingerprint applied in the kernel, one persistent isolated profile per identity, and a per-profile proxy whose exit… It works with Claude Code and Gemini CLI and has 914 GitHub stars across a repository of 3 listed skills. Its SKILL.md lives at github.com/antibrow/anti-detect-browser-skills/anti-detect-browser.

How do I install the Anti Detect Browser skill?

In Claude Code, run /plugin marketplace add antibrow/anti-detect-browser-skills and then /plugin install anti-detect-browser-skills@antibrow. For Codex or Cursor, copy the anti-detect-browser folder into .agents/skills/ or .cursor/skills/.

Is the Anti Detect Browser skill free?

Yes. The repository is open source under the MIT license. The skill mentions an API key or token for an external service, which may need its own account.

Is Anti Detect Browser maintained?

The repository's most recent commit was on Aug 28, 2026. appsgit only lists skills from repositories with a commit in the last six months.