head to head · open source
chrome-devtools-mcp vs monaco-editor
chrome-devtools-mcp has 52,197 GitHub stars, 3,990 forks, 109 open issues and last shipped yesterday. monaco-editor has 46,758 stars, 4,128 forks, 859 open issues and last shipped 5 days ago. chrome-devtools-mcp leads on adoption by 12% (52,197 vs 46,758 stars). chrome-devtools-mcp is written in TypeScript under Apache-2.0; monaco-editor is written in JavaScript under MIT. chrome-devtools-mcp has attracted 8% as many forks as stars, monaco-editor 9%. chrome-devtools-mcp was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (browser), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| chrome-devtools-mcp | monaco-editor | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 47K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | JavaScript |
| Last push | 2026-09-17 | 2026-09-13 |
| Forks | ⑂ 4.0K | ⑂ 4.1K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick chrome-devtools-mcp if
- You weight community size — 52K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick monaco-editor if
- You want the monaco-editor feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and monaco-editor fits your workflow better
About chrome-devtools-mcp
chrome devtools mcp is an Apache 2.0 TypeScript Model Context Protocol server, distributed on npm, that gives coding agents such as Claude, Cursor, Copilot and Antigravity control over and visibility into a live Chrome browser through the full Chrome DevTools toolset.
read the full chrome-devtools-mcp overview →
About monaco-editor
Monaco Editor is the fully featured code editor from VS Code, packaged as an npm library so that developers can embed the same editing experience inside their own browser based applications.
read the full monaco-editor overview →
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Frequently asked questions
Is chrome-devtools-mcp or monaco-editor more popular?
chrome-devtools-mcp has 52,197 GitHub stars and monaco-editor has 46,758. chrome-devtools-mcp has the larger community by that measure.
Are chrome-devtools-mcp and monaco-editor free?
Both are open source. chrome-devtools-mcp is licensed under Apache-2.0 and monaco-editor under MIT. Neither carries a licence fee.
What is the difference between chrome-devtools-mcp and monaco-editor?
chrome-devtools-mcp is written in TypeScript and monaco-editor in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, chrome-devtools-mcp or monaco-editor?
Choose chrome-devtools-mcp if you want the larger community (52,197 stars) or its Apache-2.0 licence terms. Choose monaco-editor if its feature set, stack or MIT licence fits better. Both are self-hostable.