I'm glad to see the original developer's version on the Firefox Add-ons Store, not just a fork. The forked version caused performance issues that slowed down Firefox for years and was left unmaintained for a long time, so I hope those problems have been resolved in this original release.

As of now, the latest version of the Video Speed Controller add-on for Firefox is 0.9.5, released in October 2025. I would appreciate it if the more recent version, 0.10.2, could also be made available for Firefox.

I've tried a whole bunch of add-ons from outdated versions of this add-on, and this is the only add-on that works great with vkvideo.ru . Thank you for continuing to contribute and improve this add-on.