The software you're using to browse
The core system software of your device
The hardware platform you're using
The rendering engine of your browser
Raw User-Agent String
This is the full identification string sent by your browser.
How is this detected?
Decoding the browser's identity string.
Every time you visit a website, your browser sends a User-Agent header. This string acts as a "passport" that tells the server:
- Browser Engine: The underlying technology (like Blink for Chrome/Edge or Gecko for Firefox).
- OS Details: The operating system and version you are running.
- Device Info: Whether you are on a phone, tablet, or desktop, and sometimes the specific model.
We use an advanced parsing library to break down this complex string into human-readable components. This process is done entirely on the server and the result is only used to display this dashboard.
Sent string
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Mozilla/5.0 does not mean the browser is Mozilla; it is a historical compatibility token.
Chrome/... is a browser-version signal, not verified identity.
Windows NT ... describes a platform signal; it says nothing about who owns the device.