How does BrowserLeaks comprehensively test IP and WebRTC leaks?
With the widespread use of the internet, privacy issues have received increasing attention. We engage online every day, …
DuoPlus Free Tools
User-Agent Parser & Generator
Inspect a user-agent string or create a sample for development and testing. Parsing and generation happen in your browser.
Parse a user-agent string
Your current browser string is loaded automatically. Paste another string to inspect it.
- Browser
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- Browser version
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- Operating system
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- OS version
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- Device type
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- Device model
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- Rendering engine
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- Engine version
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Generate a sample user agent
Choose a common browser and platform, then edit the versions to create a test string.
Generated strings are examples for testing. They do not represent a real device or guarantee compatibility with a specific browser release.
How to interpret the results
User-agent strings can be reduced, modified, or spoofed. Device models and operating-system versions may be omitted, and Windows NT 10.0 does not distinguish Windows 10 from Windows 11. Results are best-effort parsing, not proof of a device's identity. All parsing runs locally; the entered string is not sent to a server.
User-Agent Parser FAQ
Browser & User-Agent Guides
Learn how browser identification, fingerprinting, and IP exposure work.
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