Chrome extension & CLI to let agents control your browser. Runs Playwright snippets in a stateful sandbox. Available as CLI or MCP
Playwriter is a Chrome extension and command-line tool that lets coding agents control an already-running browser through Playwright, preserving its tabs, logins, cookies, and extensions. It is for browser automation from a CLI or MCP server, and the catalogue entries provide instructions and skills for agents using it.
Latest release [email protected] · 20 Oct 2026
1 file for Codex and OpenCode: playwriter AGENTS.md — 5,786 tokens loaded in every session.
AGENTS.md A 5,786 tok These files are remorses/playwriter's own configuration — they tell Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.