User-Agent Parser
Parse any User-Agent string into browser, OS, device, and engine
Cara pakai
- 1Paste a User-Agent string
From server logs, an analytics export, or a support ticket.
- 2Click 'Use my browser'
Instantly fill your own UA to see what your browser reports.
- 3Read the breakdown
Browser, OS, device type, vendor, model, and rendering engine each broken out.
Tentang User-Agent Parser
Free online User-Agent parser. Paste any UA string to see the browser name and version, operating system, device type (mobile / tablet / desktop / TV), vendor, model, and rendering engine. Auto-fills your own User-Agent. Runs entirely in your browser. User-Agent Parser di 712 Tools jalan sepenuhnya di browser kamu pakai JavaScript API native - tidak ada server yang pernah melihat data kamu. Artinya hasil instan, privasi penuh, dan tanpa batas upload.
Buat sesi debug, quick sanity check, atau incident produksi - tool ini gratis dipakai sebanyak yang kamu butuh. Tanpa watermark, tanpa signup, dan tanpa ads di dalam tool.
Pertanyaan yang sering ditanyakan
How accurate is UA parsing?
UA strings are messy - Chrome pretends to be Safari, Edge pretends to be Chrome. This parser covers the common cases; fringe browsers and bots may not match precisely.
Are UAs still useful?
For basic browser/OS breakdown in analytics, yes. For feature detection, always prefer real feature checks (typeof x !== 'undefined') over UA sniffing.
What about Client Hints?
This tool parses the legacy User-Agent string. Modern Chromium browsers also send high-entropy Client Hints (Sec-CH-UA-*) which are more reliable but out of scope here.
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