User Agent Parser
User Agent Parser
Parse browser user agent strings to extract browser, operating system, device information, and other detailed technical specifications.
User Agent Parser Tool
Parsed Results
Detailed Analysis
Common User Agents
About User Agent Strings
What is a User Agent?
Browser Identification: A user agent string identifies the browser and version making the request
Operating System: Contains information about the underlying OS and version
Device Information: Indicates whether it's a desktop, mobile, or tablet device
Additional Details: May include language preferences, rendering engine, and more
Common Use Cases
Responsive Design: Serve different layouts based on device type
Feature Detection: Determine browser capabilities and features
Analytics: Track user demographics and device usage
Security: Identify potential threats or suspicious requests
User Agent Components
Browser
Chrome, Firefox, Safari, Edge, etc.
Version
Browser version number
Operating System
Windows, macOS, Linux, iOS, Android
Device Type
Desktop, Mobile, Tablet, Bot
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