About this tool
Read any user-agent string: browser and version, engine, operating system, device type and known bots and crawlers.
The string is matched against reviewed patterns in a fixed order — bots first, then browsers whose tokens contain others (Edge and Opera before Chrome, Chrome before Safari), then the platform tokens for Windows, macOS, iOS, Android, ChromeOS and Linux.
Example: User-agent string = Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36 → Browser = Chrome, Browser version = 129.0.0.0.
User-agents can be faked and are increasingly reduced by browsers, so treat the result as a hint, not proof.
Quick steps
- Paste or type your text.
- Press Analyze (or Try an example to see how it works).
- Read the results and copy them if you need them elsewhere.
Everything runs in your browser. Nothing you type is sent to 1CLIK.
FAQ
How does the User-Agent Parser work?
The string is matched against reviewed patterns in a fixed order — bots first, then browsers whose tokens contain others (Edge and Opera before Chrome, Chrome before Safari), then the platform tokens for Windows, macOS, iOS, Android, ChromeOS and Linux.
What should I keep in mind?
User-agents can be faked and are increasingly reduced by browsers, so treat the result as a hint, not proof.
Is my data sent anywhere?
No. What you type stays on your device; the page only shows the result.