Free Online Random User Agent Generator

Select Device Type:

Desktop Mobile Tablet All

Select Browser: All Browsers Google Chrome Mozilla Firefox Apple Safari Microsoft Edge Opera Internet Explorer Samsung Browser

Operating System: All Operating Systems Windows macOS Linux Android iOS

Generated User Agent:

What is a User Agent?

A User Agent is a string that web browsers and other applications send to web servers to identify themselves. This string typically contains information about the browser name, version, operating system, and device type. User agents help websites deliver content that's optimized for specific browsers and devices.

Why Use a Random User Agent Generator?

Our free Random User Agent Generator tool helps you:

• Test how your website appears on different browsers and devices
• Bypass simple browser detection scripts for testing purposes
• Simulate traffic from various devices during development
• Check your website's compatibility with different browser versions
• Protect your privacy by masking your real browser information

How to Use This User Agent Generator

1. Select your desired device type (Desktop, Mobile, Tablet, or All)
2. Choose a specific browser or leave it as "All Browsers"
3. Select an operating system or keep it as "All Operating Systems"
4. Click "Generate User Agent" to create a random user agent string
5. Copy the result with the "Copy to Clipboard" button

Common User Agent Strings

Here are some examples of popular user agent strings:

• Chrome on Windows: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36
• Safari on Mac: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.1 Safari/605.1.15
• Firefox on Android: Mozilla/5.0 (Android 11; Mobile; rv:89.0) Gecko/89.0 Firefox/89.0

Frequently Asked Questions

Q: Is it legal to change my user agent?
A: Yes, changing your user agent is completely legal. Many developers and testers do this regularly to check website compatibility.

Q: Will changing my user agent improve my privacy?
A: While it can help mask your browser information, a user agent alone doesn't provide complete anonymity. For real privacy, consider using a VPN or Tor browser.

Q: How often are the user agents in this generator updated?
A: Our tool uses a comprehensive database that's regularly updated with current browser versions and devices.