Addon works good but breaks some sites. Would be great if it's possible to add blacklists, so it won't be used on specific sites.

Does what it says it does. Randomized.

Tested it on panopticlick.eff.org

It indeed breaks Google Maps (3D Earth no longer works) but still leaving 5 stars since there are no alternatives and disabling webgl.disable-extensions causes even more harm than this extension.

Perhaps instead of randomizing "Renderer" this add-on could offer to use a fixed renderer string, e.g. some very common GPU.

It would be great to be able to configure this add-on behavior in this regard, i.e. whether you want something random or enter your own Renderer string.

deviceinfo.me continues to detect my GPU regardless. Please, fix.

The extension seems to work and do what it says it will do, however it causes Google Maps to break!

Works as intended. Good tool!

Works.

It works perfectly thanks ilGur. Keep up the good work, I like all your extensions