User Agent Parser

Decode your browser user-agent string and view available browser, operating-system and device details.

Privacy first: This tool runs in your browser. It does not upload device readings to OceanofTools.

User Agent Parser tool

Analyze browser identification data exposed by your current browser.

Raw user agent

No data yet.

Understanding user-agent results

User-agent strings are increasingly reduced for privacy. The tool combines the classic user-agent string with User-Agent Client Hints when available. Results should be treated as browser-reported information, not verified hardware identity.

Frequently Asked Questions

Why does the operating system say Windows 10 or later?

Modern Chromium browsers can report the same legacy Windows token for newer Windows releases.

Can this identify my exact phone model?

Sometimes Android client hints expose a model, but many browsers deliberately hide it.

Can a user agent be changed?

Yes. Browser extensions, developer tools and privacy software can spoof or reduce it.

Keep exploring

Try another useful tool from the same collection.

Speaker & Stereo Test Play left, right and stereo test tones. Clipboard Permission Tester Test copy, paste and permission support. WebGL GPU Checker Inspect GPU renderer and WebGL limits. Network Connection Analyzer Inspect connection estimates and latency. Battery Status Checker Read battery level and charging status where supported. Storage & Cookie Tester Test cookies and modern browser storage. Geolocation Permission Tester Request coordinates and accuracy locally. Browser Feature Checker Test support for modern browser APIs.
Practical tool guide

Using User Agent Parser effectively

Decode browser, OS and device-class data. This page is designed to help you transform encoded text or data with a clear browser-based workflow rather than making you install a separate utility for a small task.

How to use it

Run the check in the browser and grant a permission only when the feature genuinely needs it. Compare results across browsers or devices when troubleshooting compatibility.

Best used for
  • browser compatibility checks
  • device troubleshooting
  • understanding permission and hardware support
What to verify

Encoding is not always encryption. Do not treat a reversible encoding format as protection for secrets unless the tool explicitly provides cryptographic security. Browsers intentionally restrict some hardware and network details for privacy and security, so not every value is available on every device.

Why this workflow matters

Device and browser readings are a snapshot of what the current browser is allowed to expose. User Agent Parser can help you troubleshoot support, permissions or configuration, but privacy protections may intentionally hide or generalize some values. If you are comparing devices, repeat the check under similar browser and network conditions and note whether permissions, extensions, VPNs or privacy settings differ between tests.

Community ratingRate this pageNo rating yet? Choose 1–5 stars and help other visitors.
⌂All Tools ◫Device ◩Images ▤PDF ▧Resume ∑Math AaText ↗SEO