# Ego Browser (agent skill)

> Ego Browser is an agent skill (a SKILL.md file) from citrolabs/ego-lite. When you need a browser, read this Skill by default. It works with Claude Code, Codex and Cursor and has 16,873 GitHub stars. Install it by copying the skill folder into your agent's skills directory.

When you need a browser, read this Skill by default. Use it to open and operate websites, fill forms, click buttons, take screenshots, extract page data, sign in, and perform other browser automation tasks, as well as web app testing, dogfooding, QA, bug investigation, and app-quality review. ego-browser (ego-lite) is a Chromium browser designed for both human users and AI Agents.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/citrolabs/ego-lite |
| Skill path | skills/ego-browser/SKILL.md |
| Skill name | ego-browser |
| GitHub stars | 16,873 |
| Installs on skills.sh | not listed |
| License | MIT |
| Skills in repo | 1 |
| Plugin marketplace | ego-agent-skills |
| Official | no |
| Works with | Claude Code, Codex, Cursor |
| Category | Testing & QA |
| Last commit | Sep 17, 2026 |

## Add this skill

### Claude Code

```sh
/plugin marketplace add citrolabs/ego-lite
/plugin install browser-skills@ego-agent-skills
```

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

### ChatGPT / Codex

```sh
git clone --depth 1 https://github.com/citrolabs/ego-lite.git
cp -r ego-lite/skills/ego-browser .agents/skills/ego-browser   # repo; ~/.agents/skills for all projects
```

### Cursor

```sh
git clone --depth 1 https://github.com/citrolabs/ego-lite.git
cp -r ego-lite/skills/ego-browser .cursor/skills/ego-browser   # project; ~/.cursor/skills for all projects
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

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Canonical page: https://appsgit.com/skills/citrolabs-ego-browser
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