User Agent Guide
Use the User Agent tool to classify devices, confirm browser versions, and pull structured metadata from raw UA strings.
Quick steps
- Paste a User-Agent string in the input box.
- Review the key facts for device class, OS, and browser.
- Copy the structured JSON if you need full details.
Best uses
- Identify CTV vs mobile vs desktop traffic quickly.
- Verify browser or OS versions from logs or tickets.
- Spot bot-like traffic patterns in UA strings.
Common issues
- Custom UA strings may omit OS or browser details.
- Some UAs are spoofed and do not reflect the real device.
- Older devices may report incomplete version info.