devtools
🔒 Local processing
Local developer utility

User-Agent Parser

Identify likely browser, operating system, and device from a pasted user-agent string. Your input stays in your browser while you work.

User-Agent Parser🔒 Processed locally

How to use User-Agent Parser

Complete the labeled fields above, choose an action, and inspect the result before copying or downloading it.

Processing runs locally in this browser. No input is uploaded or sent to a conversion service.

Inputs

  • User-Agent string: Paste a User-Agent string