User-Agent Switcher
What is User-Agent Switcher?
Add-on stats
- webRequest
- webRequestBlocking
- http://*/
- https://*/
- contextMenus
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Other platforms
Add-on summary
Just right click on any page and select your user-agent.
This extension adds a toolbar button and a menu to switch between user-agents.
Browse with our predefined user-agents or add your own user-agents.
Changing User-Agent allows you to mimic, spoof or fake other browsers, devices or search engine spiders.
The extension does not render web pages in the same way as the selected one. User-Agent Switcher is primarily for developers who want to test how a page responds to different browsers. User-Agent switcher may also be used to reach certain pages that allows a particular browser.
You can change User-Agent back to default when you are done.
This extension also changes the javascript based "navigator userAgent"
Add your own User-Agents if you don´t find anything that suits your needs.
User reviews
Add-on safety
Risk impact
User-Agent Switcher is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install User-Agent Switcher if you trust the publisher.
Risk likelihood
User-Agent Switcher has earned a good reputation and can be trusted.
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