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user-agent-bot-parser-js

v1.0.1

Published

A simple JS User-Agent header parser

Downloads

208

Vulnerabilities

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  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

choyinychoyiny

Keywords

user-agentparserua

Readme

user-agent-bot-parser-js

A simple and lightweight JavaScript library to parse User-Agent headers into structured data.

Installation

npm install user-agent-bot-parser-js

Usage

import parse from 'user-agent-bot-parser-js';

const ua = 'Mozilla/5.0 (compatible; AhrefsBot/7.0; http://ahrefs.com/robot/)';
const result = parse(ua);

console.log(result);

Example Output

{
  "ua": "Mozilla/5.0 (compatible; AhrefsBot/7.0; http://ahrefs.com/robot/)",
  "browser": {
    "name": "AhrefsBot",
    "version": "7.0",
    "major": "7",
    "type": "crawler"
  },
  "cpu": {},
  "device": {},
  "engine": {},
  "os": {}
}

Features

  • Parses Browser name and version
  • Detects OS (Windows, macOS, Linux, iOS, Android)
  • Detects Device type (Mobile, Tablet) and Vendor
  • Detects CPU Architecture
  • Zero dependencies