Browser Info (User-Agent)

Display your current User-Agent string.

About this tool

This tool displays your current User-Agent in one click. Three features: 1) UA displayed instantly when page opens, 2) Copy button for clipboard, 3) Useful for debugging and support environment check. Ideal for "What browser are you using?" verification.

Tool interface

Usage

  1. Open the page
  2. Current browser User-Agent is displayed instantly
  3. Use copy button to copy for support inquiries etc.

When to use

Debugging, support environment check, UA verification.

Examples

Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36...

FAQ

What is User-Agent?

String browser sends to server. Includes browser name, version, OS.

What can UA tell?

Browser type (Chrome, Safari), OS (Windows, macOS), device type.

How to check User-Agent?

Open this tool. Current browser UA shown instantly. Copy available.

How to copy User-Agent?

Click displayed UA in this tool to copy. Useful for support and debugging.

Can User-Agent be changed?

Dev tools or extensions can spoof. Normal browsing sends automatically.

User-Agent format?

Long string: Mozilla/5.0 (platform) AppleWebKit/... Chrome/... Includes browser and OS.

Mobile vs PC User-Agent?

Mobile has Mobile, Android, iPhone. PC has Windows NT, Macintosh. Check with this tool.

Device detection from UA?

Partially possible. Spoofing exists, so not fully reliable. Use as reference.

Why is User-Agent so long?

Historical compatibility. Mozilla etc. remain, Chrome/Safari added. Multiple info concatenated.

Is User-Agent display free?

Yes. Open page for UA display and copy. Free to use.

Keywords covered on this page

Browser Info (User-Agent) is a free developer tool for searches like Browser Info (User-Agent). Display your current User-Agent string.

Basic workflow

  1. Open the page
  2. Current browser User-Agent is displayed instantly
  3. Use copy button to copy for support inquiries etc.

Practical use cases

  • Debugging, support environment check, UA verification.
  • This tool displays your current User-Agent in one click. Three features: 1) UA displayed instantly when page opens, 2) Copy button for clipboard, 3) Useful for debugging and support environment check. Ideal for "What browser are you using?" verification.
  • Instant UA display
  • Copy

Privacy & data handling

Data stays on your device; we do not store it on our servers.

Things to watch out for

  • Always double-check before pasting output into production
  • Try incognito if extensions break the page
  • Wait for processing on large inputs

Related learning content

Frequently asked questions

Is Browser Info (User-Agent) free?

Free to use, no sign-up required.

Is data sent to a server?

Data stays on your device; we do not store it on our servers.

Supported browsers?

Tested on recent Chrome, Edge, Firefox, and Safari.

Offline use?

Core features work offline after the first load.

vs CLI or desktop apps?

Browser Info (User-Agent) is an install-free online alternative to CLI or desktop apps.

When to use it?

Use it when: Debugging, support environment check, UA verification.

Usage example?

Example: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36...

Main features?

Instant UA display, Copy, Local only

How is this different from similar tools?

Browser Info (User-Agent) runs in the browser with no install—ideal for quick checks before heavier CLI or IDE workflows.

Search keywords

Browser Info (User-Agent)

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