$megatools --user-agent-parser --client-side
User-Agent String Parser & Client Hints Inspector
Parse User-Agent strings to detect browser versions, OS architecture, device models, and AI search crawler bots.
Sample User-Agents:
Raw User-Agent String
Parsed Device & Client Profile
Web BrowserUnknown Browser Major Release: v—
Rendering EngineUnknownEngine Build: standard
Operating SystemUnknown OS CPU Arch: Unknown
Device CategorydesktopForm factor profile
Parsed JSON Profile
{
"browser": {
"name": "Unknown Browser",
"version": "",
"major": ""
},
"engine": {
"name": "Unknown",
"version": ""
},
"os": {
"name": "Unknown OS",
"version": "",
"platform": "Unknown"
},
"device": {
"type": "desktop"
},
"bot": {
"isBot": false
}
}