Back
User-Agent parser
Developer tools
Loading
Loading tool
Preparing the tool. The remaining time is not yet known.
All processing for this tool happens in your browser. Your input is not sent to a server.
About this tool
Inspect a user-agent string for browser, engine, OS, device class and bot-like markers.
Common uses
- Inspect a user-agent string for browser, engine, OS, device class and bot-like markers.
- Paste a user-agent string or load the current browser value.
How to use it
- 1.Paste a user-agent string or load the current browser value.
- 2.Review the detected fields and copy the report.
Limits and notes
- Results are regex-based guesses; spoofed, reduced or unfamiliar strings may produce incomplete or incorrect identification.
Frequently asked questions
What does this tool do?
Inspect a user-agent string for browser, engine, OS, device class and bot-like markers.
What should I check before using the result?
Results are regex-based guesses; spoofed, reduced or unfamiliar strings may produce incomplete or incorrect identification.