About the What Is My Browser
Support teams often ask “which browser and version are you using?”. This page answers that and more: engine, operating system, screen and viewport size, pixel ratio, languages, time zone, CPU threads, memory hint, network estimate, Do Not Track and Global Privacy Control. Copy the report and paste it into a support ticket.
Information is read by your browser on this page only. It is not sent to or stored by our servers.
How to use it
- Open the page — the report fills in automatically.
- Click “Copy report” to share it with support.
Good to know
- Browsers deliberately round or hide some values (memory, network) to reduce fingerprinting.
- Version numbers come from the user agent, which some browsers freeze.