User Agent Parser
Parse a user agent string to inspect likely browser, engine, operating system, and device details.
User Agent Parser tool
Parsing is heuristic. Some browsers and apps intentionally mimic other user agent strings.
| Metric | Value |
|---|
Privacy: parsing runs locally in your browser. No user agent data is stored or transmitted.
Paste a user agent string or use your current browser UA, then inspect likely browser family, rendering engine, operating system, and device type.
Examples
- Parse a Chrome, Safari, Firefox, or Edge user agent string
- Check likely OS such as Windows, macOS, Android, or iOS
- Inspect whether the UA looks like mobile, tablet, or desktop
FAQ
- What does this user agent parser do?
It analyzes a user agent string and extracts likely browser, engine, operating system, device type, and platform details.
- Is user agent parsing always exact?
No. User agent parsing is heuristic and may be imperfect because many strings are customized or intentionally ambiguous.
- Can I paste a custom user agent string?
Yes. You can paste any user agent string for parsing.
- Is the user agent stored?
No. Parsing runs locally in your browser and is not stored or transmitted.