Developer Suite

User Agent Analyzer

Parse any User-Agent string to extract browser, operating system, and device details instantly.

User Agent String
BrowserUnknown
Operating SystemUnknown
Device TypeUnknown

User-Agent strings can be easily spoofed by browsers or extensions. While they provide a good guess of the operating environment, they should not be relied upon for critical security logic or strict feature detection. Modern web development prefers feature detection over User-Agent sniffing.