Secure100% Client-Side

Net User Agent

Free tool — runs entirely in your browser.

Related Tools

11 Tools
Browser & Device Inspector

User Agent Parser

Parse and inspect browser string, operating system, and hardware metrics.

Raw User Agent String
Reading User Agent...
Browser
Parsing...
Operating System
Parsing...
Device Type
Desktop
Engine
Parsing...
Language
en-US
Screen Res
0x0

Calculator Guide & Math

1What is a User Agent Parser?

The User Agent Parser detects your browser version, operating system, rendering engine, platform, screen resolution, and device capabilities from your browser navigator object 100% client-side.

2Step-by-Step Usage Guide

You want to check your browser user-agent string for web debugging or responsive layout testing.

  1. Open the User Agent Parser tool
  2. Inspect your detected Browser, Operating System, Rendering Engine, and Device Type
  3. Click "Copy UA" to copy your exact User Agent string to clipboard
Result Summary: Parsed client hardware and browser profile summary.

Frequently Asked Questions

A User Agent is a text string sent by web browsers to identify software name, version, and operating system.