User Agent Parser
Parse user agent strings into browser, platform, and device details.
User agent
Paste a raw user agent string from logs, analytics, or support tickets.
Parsed details
A quick read on browser family, platform, and likely device type.
Browser
Google Chrome
Platform
Windows
Device
Desktop
Common use cases
- Debugging analytics and device reports
- Checking browser support assumptions
- Reviewing copied user agent strings from logs or tickets
FAQ
Can a user agent string guarantee the exact device?
No. User agent strings are best for broad browser, platform, and device clues rather than perfect identification.
Does this send the string to a server?
No. The parsing happens in the browser so you can inspect strings locally.
How it works
Paste a user agent string to identify the browser family, operating system, and likely device type quickly. The result is produced immediately so you can review it before copying or using it elsewhere.
Privacy
The tool is designed to process ordinary input in your browser. Avoid pasting passwords, private keys, access tokens, personal records, or other sensitive production data into any online utility.
Limitations
This utility handles the focused workflow described on this page. Check the result before production use, especially when an input depends on a vendor-specific format, security rule, or external standard.