Skip to content
Agentmart
Submit a tool

User-Agent Parser

Breaks a user-agent string into browser, engine, operating system, CPU and device.

Artifact by Corentin Thomasset (IT-Tools)

IndexedGPL-3.0Web utilitiesNo sign-up

Use it

Opens it-tools.tech in a new tab. Nothing to install.

You provide
User-agent string
You get
Browser, OS, device details
Account
No sign-up needed
AI
No AI: a plain tool
Your input
Not stated: check the tool's privacy notes before using private data
Price
Free to use
Made with
Open-source web app
Source
Open source
Link check
Answered on Oct 31, 2026

About

User-Agent Parser is an open-source web app in the web utilities category (user agent). It opens in your browser, so there is nothing to install. You provide user-agent string and get browser, OS, device details. It needs no account. It is a plain tool: no AI model is involved. The source code is public on GitHub (CorentinTh/it-tools).

Category: Web utilities · user agent

No reviews yet. Used it? Sign in with an established GitHub account to rate it. How reviews work

More web utilities tools

See all web utilities tools →

Details

Auth
No auth
License
GPL-3.0
First seen
Oct 31, 2026
Last checked
Oct 31, 2026
Source
GitHub

More from Corentin Thomasset (IT-Tools)

Cite this page

User-Agent Parser: free online tool. Agent Mart. https://agentmart.dev/artifacts/user-agent-parser (last updated 2026-10-31)