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🧭 Browser Info Viewer

See what your browser reveals: browser, OS, platform, language, cookies and online status.

About this Browser Info Viewer

Every website you visit can read a surprising amount about your setup from the browser itself. This viewer shows exactly what is exposed: the browser and operating system guessed from the user agent string, the platform, your language, whether cookies are on, whether you are online, touch support and CPU core count — handy for debugging and for understanding your own privacy footprint.

How to use it

  1. Open the page — your browser info appears instantly.
  2. Compare the detected browser and OS with what you actually use.
  3. Click Refresh info after changing a setting, like going offline.
  4. Read the full user agent string at the bottom.

Example

A typical result: Browser Google Chrome, OS Android, Language en-US, Cookies enabled Yes — all read locally, nothing sent anywhere.

Frequently asked questions

Is this information sent to a server?

No. Everything shown is read by JavaScript inside your own browser and displayed on your screen only.

Why does the browser name sometimes say Chrome on Edge or Opera?

Many browsers are built on Chromium and include 'Chrome' in their user agent; this tool checks for Edge and Opera first to name them correctly.

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