What Is My Browser
Show your exact browser, version, OS, screen, and language for troubleshooting and support tickets.
See your browser, version, OS, screen and language instantly. Free browser detector for troubleshooting and support tickets.
Calculator Inputs
About My Browser
Show your exact browser, version, OS, screen, and language for troubleshooting and support tickets.
This page reads your browser’s own navigator fingerprint — no detection scripts, no server round-trip. It reports the browser name and major version, operating system, screen resolution with pixel ratio, language list, CPU cores, and cookie/online status.
Paste the details block straight into a support ticket or bug report. Nothing is uploaded; everything is read locally.
Where it is used
Filing bug reports, checking compatibility before testing, verifying VPN/user-agent switchers, and support triage.
Formula
Parse navigator.userAgent + platform + screen + language client-side.
Examples
Example
Frequently Asked Questions
- Why does it say Chrome when I use Edge?
- Edge is Chromium-based and includes a Chrome token. The detector checks Edge first, but some privacy tools strip the Edg token.
- Is my full user agent shared anywhere?
- No. Detection runs entirely in your browser; the raw string never leaves the page.
- Can websites detect my exact version?
- Only what your browser sends. Modern browsers are freezing user-agent granularity, so sites increasingly use feature detection instead.