User-Agent Parser

Parse and analyze User-Agent strings to extract detailed information about browsers, operating systems, devices, and engines. Perfect for web analytics and debugging.

Sample User-Agents:

About User-Agent Parsing

User-Agent strings contain information about the browser, operating system, and device. This tool parses these strings to extract structured data useful for web analytics, feature detection, and debugging. Note that User-Agent strings can be spoofed and should not be relied upon for security purposes.

About User-Agent Parser

An advanced User-Agent string parser that extracts detailed information about browsers, operating systems, devices, and rendering engines from HTTP User-Agent headers. This tool decodes complex User-Agent strings into readable, structured data for analysis and debugging purposes.

Why use a User-Agent Parser?

User-Agent strings contain valuable information about visitors' browsers and devices, but they're often cryptic and difficult to interpret manually. This parser saves time by automatically extracting and organizing this data, making it easier to understand traffic patterns, debug browser-specific issues, and optimize user experiences across different platforms.

Who is it for?

Essential for web developers debugging browser compatibility issues, data analysts studying user demographics, QA testers validating cross-platform functionality, and digital marketers understanding their audience's technical preferences. Perfect for anyone working with web analytics or browser detection.

How to use the tool

  1. Paste a User-Agent string into the input field (from browser dev tools or server logs)
  2. The tool automatically parses and displays browser name, version, and engine information
  3. Review the extracted operating system, device type, and platform details
  4. Analyze the rendering engine and version for compatibility testing
  5. Use the parsed data for analytics, debugging, or user experience optimization

Share This Tool

Found this tool helpful? Share it with others who might benefit from it!

💡 Help others discover useful tools! Sharing helps us keep these tools free and accessible to everyone.

Support This Project

☕ Buy Me a Coffee