About User Agent Parser
Parse browser user-agent strings to identify browser, operating system, device type, engine, and useful debug details. It runs entirely in your browser using client-side processing — your data never leaves your device. No signup, no ads, no watermarks.
Whether on desktop, tablet, or mobile, User Agent Parser works instantly with real-time results.
Key Features
Parse browser user-agent strings to identify browser, operating system, device type, engine, and useful debug details.
100% client-side processing — your data stays in your browser.
No signup, no ads, no watermarks — completely free.
How to Use User Agent Parser
1
Enter your input
2
Click the action button
3
View and use your results
Why Use This Tool
100% Private & Secure
All processing happens in your browser. No data is ever uploaded or stored on any server.
Works Everywhere
Fully responsive on desktop, tablet, and mobile — no app installation needed.
No Usage Limits
Use as many times as you need. No daily caps, throttling, or forced waits.
Frequently Asked Questions
What is User Agent Parser?
User Agent Parser is a free online tool from ToolsJungle that runs entirely in your browser. No signup required, no data uploaded.
Is User Agent Parser really free?
Yes — 100% free with no hidden costs, premium versions, or usage limits. ToolsJungle is committed to free tools for everyone.
Is my data safe?
Absolutely. All processing is client-side — your data stays in your browser and is never uploaded to any server.
Do I need an account?
No account, email, or registration needed. Open the tool and start using it immediately.
Use User Agent Parser Now — Free
No signup · No ads · Instant results · 100% private