UserAgent Parser
Current Browser UA
Common UserAgents
Description
UserAgent Parser tool analyzes browser UserAgent strings to extract browser type, version, operating system, and device information.
Use Cases
Compatibility testing: Check browser and OS information
Analytics: Understand user browser distributions
Debugging: Identify client environment issues
Security: Detect suspicious user agents
Development: Test responsive designs for different devices
Instructions
Paste a UserAgent string in the input box
Click "Parse" to analyze the string
View extracted browser, OS, and device information
Compare with your current UserAgent
Use for debugging compatibility issues
Notes
- Supports parsing modern and legacy UserAgent strings
- Detects desktop, mobile, and tablet devices
- All parsing is done locally
FAQ
What information can be extracted?
Browser name and version, operating system, device type (desktop/mobile/tablet), and engine information.
Why is my UserAgent different?
UserAgents vary by browser, OS, and device. Different browsers and configurations produce different strings.