User Agent Parser

Free online tool to parse User-Agent strings and identify the browser, operating system, and device type. Paste any UA string; it is analyzed in your browser and the static data engine also works offline and on mobile.

Embed

<iframe src="https://devtools.patrache.studio/en/web-network/user-agent-parser/?embed=1" width="100%" height="620"
  style="border:1px solid #e5e7eb;border-radius:12px" loading="lazy"
  title="User Agent Parser — Patrache Studio DevTools"></iframe>
<p><a href="https://devtools.patrache.studio/en/web-network/user-agent-parser/">User Agent Parser</a> by
   <a href="https://patrache.studio/">Patrache Studio</a></p>

Last updated: 2026 · Free online tool

What is User Agent Parser?

How to Use

1
Input— Enter the required data.
2
Check Results— Review the processing results.
3
Copy— Copy the results for use.

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Frequently Asked Questions

It is a free online tool that analyzes User-Agent strings to identify the browser, OS, and device.

Yes, it is completely free and all processing is done in the browser.

No. All processing is done in the browser.

Yes, static data-based tools can be used offline.

Yes, the responsive design works properly on mobile devices.

User Agent Parser

What is User Agent Parser?

How to Use

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Frequently Asked Questions

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