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Random User-Agent Chrome extension

Random User-Agent (Switcher) automatically changes the user agent string your browser sends to websites, rotating it at intervals you set. It's best for people who want to reduce how easily sites can fingerprint their browser and OS combination. It's free, but it won't hide your IP address or other tracking signals on its own.

  • PriceFree
  • CategorySecurity & Privacy
  • Works inChrome, Edge, Brave (desktop)
  • ✓No account needed
  • ✓Privacy-friendly

Last checked against the Chrome Web Store listing · Independent, not affiliated with Google

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Pros

  • free with no paid tier
  • automatically rotates the user agent at intervals you set
  • adds a layer against user-agent-based fingerprinting
  • useful for testing how sites respond to different user agents

Cons

  • doesn't hide your IP address or other fingerprinting signals
  • some sites may behave unexpectedly if they detect an unusual or mismatched user agent
  • not a full privacy or anonymity solution on its own

Best for

  • people who want to vary the user agent string sent to websites
  • reducing one signal used in browser fingerprinting
  • testing how a site behaves under a different user agent

Skip it if

  • users expecting full anonymity, since it doesn't hide your IP address or other tracking signals
  • people who need a fixed user agent for compatibility with a specific site

Key features

  • automatic user agent rotation on a timer
  • randomly selects from a pool of user agent strings
  • configurable rotation interval
  • simple toggle to enable or disable rotation

What Random User-Agent does

Random User-Agent (Switcher) changes the user agent string your browser reports to websites, automatically rotating it after a period of time you configure. This makes it harder for a site to consistently identify your browser and operating system combination purely from that one signal.

Random User-Agent free vs paid

The extension is free with no paid tier. Its rotation and configuration options are all available without any upgrade or subscription.

Is Random User-Agent safe?

It only needs to modify the user agent header sent with your requests, a narrow function compared to extensions that read page content. It's a single-purpose privacy tool rather than a full anonymity solution, so it doesn't affect your IP address or other tracking methods.

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Random User-Agent: FAQs

Is Random User-Agent free?

Yes, it's free with no paid plan or subscription.

Is Random User-Agent safe to use?

Yes, it only modifies the user agent string sent with your requests, a narrow and specific function.

How do I use Random User-Agent?

Install it, set your preferred rotation interval in the settings, and enable automatic rotation.

Does Random User-Agent hide my IP address?

No, it only changes the user agent string; it doesn't mask your IP address or other tracking signals.

What are Random User-Agent alternatives?

Other user agent switcher extensions offer manual or scheduled switching with different interfaces and options.

Can I set how often the user agent changes?

Yes, you can configure the rotation interval in the extension's settings.

Will Random User-Agent break any websites?

It can occasionally cause a site to behave unexpectedly if it strictly checks the user agent, since the rotated value may not match your actual browser.

Is Random User-Agent enough for anonymous browsing?

No, it only addresses one fingerprinting signal; it doesn't hide your IP address or other tracking methods.

Can I manually pick a user agent instead of rotating?

The extension focuses on automatic rotation from a pool of user agents rather than manual single selection.

Why would I want to change my user agent?

Rotating it makes it harder for sites to consistently fingerprint your browser and OS combination over time.