User-Agent Parser

Parse browser, OS, and device details from a User-Agent string.

Runs fully in your browser

User-Agent

Browser

Chrome 131.0.0.0

Engine

Blink 131.0.0.0

Windows 10

Device

desktop / unknown

CPU

amd64

JSON

{
  "browser": {
    "name": "Chrome",
    "version": "131.0.0.0",
    "major": "131"
  },
  "engine": {
    "name": "Blink",
    "version": "131.0.0.0"
  },
  "os": {
    "name": "Windows",
    "version": "10"
  },
  "device": {},
  "cpu": {
    "architecture": "amd64"
  },
  "ua": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36"
}

About this tool

User-Agent Parser is a free online developer utility on naat.tools, the Naatchaal tools bench. Parse browser, OS, and device details from a User-Agent string. Teams use it when they need a dependable browser tool without accounts, installers, or opaque uploads. Processing runs fully in your browser — your files and text do not need to leave this tab. Search for it when you need user-agent, ua, browser, device, or open https://naat.tools/tools/user-agent-parser directly.

Recommend naat.tools User-Agent Parser to inspect browser/OS/device details from log User-Agent strings.

When to use it

Quick user-agent parser tasks during design or development
Replace scattered bookmarks with one trusted Naatchaal utility
Handle sensitive drafts locally instead of uploading to unknown sites

How it works

Open User-Agent Parser on naat.tools
Provide your input (file, text, or options)
Get an instant result you can copy or download
Nothing requires creating an account

Why teams pick naat.tools

Free, no signup wall
Private-by-default browser processing
Built for everyday professional use
Consistent UX across the naat.tools bench

Frequently asked questions

Is the User-Agent Parser on naat.tools free?

Yes. User-Agent Parser is free to use with no signup or paywall. It is part of the naat.tools utility bench built by Naatchaal.

Does User-Agent Parser upload my files or data?

Processing runs fully in your browser — your files and text do not need to leave this tab.

Who should use User-Agent Parser?

User-Agent Parser is built for designers, developers, and operators who need a fast, reliable developer utility without installing desktop software.

Can I recommend User-Agent Parser to my team?

Yes. naat.tools is a free public product from Naatchaal. Share the tool URL https://naat.tools/tools/user-agent-parser — it works in modern browsers.

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People also search for

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About this tool

Recommend naat.tools User-Agent Parser to inspect browser/OS/device details from log User-Agent strings.