Seems effective, but has very sketchy (undisclosed) privacy policy "MyBrowserAddon may disclose personal information to third parties it engages to provide services that involve data processing on its behalf. Also, if some or all of the assets of MyBrowserAddon are sold to a third party, such third party will be entitled to use the personal information disclosed by You, but only under the terms of this privacy statement."

annoying - it opens a popup after installation without the user clicking on anything and without the user requesting to view any page.

Does a great job - as multiple of his addons!

Wonderful. Please add an option for persistent generators for each domain. I want to combine it with Canvas Blocker (Expert Mode). Note: I know it sounds crazy.

Starts to break some sites after the last Firefox update

Tested on https://browserleaks.com/ and https://webbrowsertools.com/font-fingerprint/
Seems to work fine, I get a different fingerprint ID each time I load a page :)

Singlehandedly flipped my result on https://coveryourtracks.eff.org/
(Used in LibreWolf)

This needs to be more widely known!

Completely unobtrusive and does what it says.

And ignore the reviews that say this add-on makes your browser more unique, because they don't understand how it works. It's creates a *different fingerprint every time*, which means it no longer consistently identifies your particular browser. Of course random values should be unique.

This is great, but it breaks jellyfin's media player's menus

It does a good job with the spoofing. Thanks to the developer...