Browser Info Viewer
Inspect your browser, OS and environment.
How to use
- 1 Open the tool — your browser details load automatically.
- 2 Review the detected browser, operating system and environment.
- 3 Check CPU cores, memory and time zone where available.
- 4 Click Copy report to share the summary.
About Browser Info Viewer
The Browser Info Viewer gives you a clear, human-readable summary of the browser and device you are using right now.
Instead of squinting at a raw user-agent string, you get the friendly browser name, the detected operating system, and the rest of your environment laid out in a simple table — perfect for filing a precise bug report, confirming a configuration, or just satisfying curiosity.
It surfaces the details that actually matter when something goes wrong.
The user-agent is parsed into a recognisable browser (Chrome, Firefox, Safari, Edge or Opera) and OS (Windows, macOS, Linux, Android or iOS).
Alongside that it reports your platform, primary language and full list of preferred languages, your IANA time zone, and whether cookies are enabled and you are currently online.
Where the browser exposes them, it also shows the number of logical CPU cores and the approximate device memory, plus the complete raw user-agent for reference.
All of this is read directly from the browser using standard APIs, and the detection logic is a pure, tested function.
Nothing is uploaded, logged or stored — the report is generated entirely on your device — and you can copy the full summary to your clipboard with one click to paste into a support ticket or developer chat.
FAQ
How accurate is the browser and OS detection?
It uses well-known patterns in the user-agent string, which covers the major browsers and platforms. Some browsers deliberately reduce user-agent detail, so a few values may read as Unknown.
Is any of this information sent to a server?
No. Everything is read locally with standard browser APIs and rendered on your device; nothing is transmitted or stored.