Online User agent parser

Parse user agent data online to analyze and detect browsers, operating systems, devices, and more with ease + API. Get started now!

Your User Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

Updated on 15 June 2026
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Parse a User Agent String online

Every time your browser makes a request to a website, it sends an HTTP Header called the "User-Agent".
The User-Agent string contains information about web browser like name, operating system, device type, and lots of other useful data.

Problem

Browsers sends user agent in different format.

Solution

Decoding parsed data to readable format.
User agent parser visualization

Parsed data to JSON

User Agent Parser performs a syntactic analysis of the user agent string and returns it as structured data in the JSON format.Complicated useragent to readable JSON format

Detect Any Browser, Device & OS In Real-Time With API

Do you website owner? No need for a specific set of skills to parse User-Agent data! User Agent Parser API functionality can be implemented in under 1 minute using any major programming language.
Detect Any Browser, Device & OS In Real-Time With API

The source published on Github

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