Three and not one star ONLY because I don't want to kill this extension rating (given all the effort put into this project, as seen on the github).

However, this extension doesn't work currently (firefox v118.0.2) and apparently hasn't for a long time already.

It's a shame, we were this close to having such an important tool. Hope the project will be forked and fixed one day !

It doesn't work.

Klick an Zoom, sehr ergonomisch ... klein, fein und macht genau das was es soll.

Thanks for making this extension! It was great to have before Firefox made this native :)

Thank you @haxiomic

Haxiomic advice works perfectly for Pinch and Zoom. Thanks for being a stand-up guy: Update:
Native smooth zoom is starting to appear in newer Firefox builds. Try enabling it by going to about:config in the url and setting apz.allow_zooming to true. If that works for you then you don't need to use this plugin :)

Great concept, something that needs to be implemented into the browser. However, it breaks YouTube playback in full screen after touching a touchscreen at all while on the webpage. Playback becomes a completely white screen. I disabled other extensions to ensure this extension is the cause.

Workaround: Go to about:config, search for "mousewheel.with_control.action" and set the value to 5 (this is for touchpad pinching and zooming, although it's a little slow). Set "apz.allow_zooming" to true for touchscreen pinch-to-zoom support. Revert any of the "browser.gesture.pinch" settings you may have changed for this extension.