This module is simple, yet excellent. It allows you to select which sites it should act upon and makes it quick to switch to one agent or another.

* Perfect for webdevs!
* Excellent for Mozilla Firefox Youtube users (I noticed my videos would load immediately when Ipretend to be on Chrome, Firefox is 100% being blacklisted by Google).
* Less useful for users who want multiple different user-agents for different websites (most likely, not your case).

Need update user-agent.

Excellent performance.
Allowed me to download a Windows 10 iso (22H2) without using the Media Creation tool. I needed to use this tool because I needed to go from W7 32bit to W10 64 bit and the media creation tool only offered me the 32bit versions. By 'spoofing' my PC's identity to Android I was able to get the universal W10 64bit iso.

Excellent

Clean interface, works for me to let me watch my Disney+ subscription on Linux.

Cette extension m'a permis de contourner le bug avec Disney+ qui ne fonctionne plus sous Linux, au week-end du 28 octobre 2022. Il suffit de sélectionner Windows pour contourner le bug

plug in works well. Allows me to do things on computer instead of phone.

I love this extension. I use it in both Firefox and Edge.

The only improvement that I wish the developer would make would be the visibility of the "DEFAULT" button to revert the user agent to the default setting. Instead of being hidden in the bottom row of icons, it should be a big green checkmark or something. Still a very useful extension !!

Easy to use and configure and gives me some peace of mind.