npm package
Homeua-parser-js
ua-parser-js is a JavaScript library that detects browser, engine, operating system, CPU, and device type/model from User-Agent and Client Hints data. It is suitable for applications that require detailed information about the user's environment, whether in a browser or Node. js.
- lurq health score
- 87/100
- Confidence
- proven
- Weekly downloads
- 32,472,690
- Latest version
- 2.0.10
- Last release
- May 21, 2026
- License
- AGPL-3.0-or-later
Should you depend on ua-parser-js?
lurq's verdict: low
- No known advisories
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Scored from public signals (npm registry, GitHub, deps.dev and advisory databases). Data as of Sep 2, 2026; this page refreshes every 24 hours. Source repository.