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AiTechWorlds
AiTechWorlds
Parse any User-Agent string into browser, OS, device type, engine and bot detection.
100% in-browser. UA parsing is heuristic — modern browsers freeze/reduce UA details, so treat results as best-effort. Nothing is uploaded.
The User-Agent Parser breaks down a User-Agent string into browser and version, operating system, device type, rendering engine, and whether it looks like a bot or crawler. It loads your own UA by default and runs entirely in your browser.
Paste a UA string
Or click 'Use my User-Agent' to load your own.
Read the breakdown
See browser, OS, device, engine and bot status.
Repeat
Paste any other UA to compare.
100% Private — No Server Required
All processing happens directly in your browser. No data is uploaded, stored, or transmitted to any server.
Last reviewed on June 24, 2026 by the AiTechWorlds Tools Team. All processing runs locally in your browser.
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