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User-Agent Parser

Parse User-Agent strings to identify browser, OS, and device information. Also detects bots and crawlers automatically.

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How to Use

Step 1

Enter User-Agent

Enter User-Agent

Paste a User-Agent string or use your current browser's

Step 2

Review Results

Review Results

Review browser name, version, OS, and device information

Step 3

Use Information

Use Information

Copy parsed results for debugging or analysis

Features

Detailed Parsing

Accurately identify browser name, version, engine, OS, and device type

Current UA Display

Auto-detect and display your current browser's User-Agent

Bot Detection

Automatically detect and display crawler and bot User-Agents

FAQ

A User-Agent is an identification string sent by browsers to servers, containing browser type, version, and OS information.