How to parse a user agent in 3 easy steps
- 1
Use your own or paste one
Toggle “Use my browser's user agent” or paste any string.
- 2
Read the breakdown
Browser, version, engine, OS, device, and bot detection.
- 3
Copy the details
The parsed summary is ready to share or document.
Why use the user agent parser tool from Super Utility Hub?
User agent strings are dense, and parsing them by eye is error-prone. This parser identifies the browser, version, rendering engine, operating system, device type, and whether the string belongs to a bot — from any UA string you paste.
Start with your own browser's user agent (one click) or paste any other string, such as one from your server logs.
- Processes everything in your browser — no upload servers involved
- Free forever with unlimited uses
- Works on Windows, macOS, Linux, Android and iOS
- No watermark or branding on your output, ever
Frequently asked questions
Why do sites see different user agents?
Every browser sends its own UA string, and many add tokens for compatibility — Chrome includes Safari tokens, for example.
Can a user agent be faked?
Easily — extensions and devtools change it. Never rely on UA alone for security decisions; use it only for analytics and feature detection.
What counts as a bot?
Strings mentioning bot, crawl, spider, or slurp — search engine crawlers and monitoring tools. The parser flags these automatically.