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Lightning00Blade merged 1 commit into from
Mar 25, 2026
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docs: provide disclaimer about supported browsers #1237

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6 changes: 5 additions & 1 deletion README.md
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Expand Up @@ -27,6 +27,10 @@ allowing them to inspect, debug, and modify any data in the browser or DevTools.
Avoid sharing sensitive or personal information that you don't want to share with
MCP clients.

`chrome-devtools-mcp` officially supports Google Chrome and [Chrome for Testing](https://developer.chrome.com/blog/chrome-for-testing/) only.
Other Chromium-based browser may work, but this is not guaranteed, and you may encounter unexpected behavior. Use at your own discretion.
We are committed to providing fixes and support for the latest version of [Extended Stable Chrome](https://chromiumdash.appspot.com/schedule).

Performance tools may send trace URLs to the Google CrUX API to fetch real-user
experience data. This helps provide a holistic performance picture by
presenting field data alongside lab data. This data is collected by the [Chrome
Expand All @@ -53,7 +57,7 @@ Collection is disabled if CHROME_DEVTOOLS_MCP_NO_USAGE_STATISTICS or CI env vari

- [Node.js](https://nodejs.org/) v20.19 or a newer [latest maintenance LTS](https://github.com/nodejs/Release#release-schedule) version.
- [Chrome](https://www.google.com/chrome/) current stable version or newer.
- [npm](https://www.npmjs.com/).
- [npm](https://www.npmjs.com/)
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@OrKoN OrKoN Apr 1, 2026

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dot was removed only on the last list item? Should we move the disclaimer out of the disclaimers and into the point 2 which lists Chrome as the system requirement. I think we also do not actually support or encourage the use of Chrome for Testing for the MCP server? cc @natorion

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@Lightning00Blade Lightning00Blade Apr 1, 2026

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For the dot question - other places are sentences, but maybe we should remove it there as well.


## Getting started

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