Does the job and gets rid of those black bars! You lose a bit of image from setting it to your aspect ratio and stretch makes things a little fat but this is only noticeable on my 21:9. It's a good add-on that I like and can change through the settings. Thanks!

The player needs a button that skips 1:30 sec ahead, for all the anime lovers out there! Upvote!

works at Disney+

all works as expected. If there's anything I miss it would be the additional button in youtube controls that switches on/off the zooming (something like extended youtube UI of Enhancer for YT)

First it didn't work at all. Then I checked a link the dev posted as reaction to a 4-star-review and added "--disable-direct-composition-video-overlays" to firefox-command in terminal (using Linux). Works like a charm now. Thanks!

Edit: stopped working again after switching to another tab. hmm...
Edit2: Figured it out, it only works in actual fullscreen, not F11. Then even without the added line. Dumb me ^^

flawless, works instantly after page refresh! rad!

This doesn't work at all on Hulu sadly, needs an update for the latest firefox version and testing with multiple streaming platforms as well.

UPDATE: It works! Just had to refresh webpage after installation.

Good job!

Real easy to use, works like a charm. Weird that Disney doesn't fix this themselves.

Thanks Dev, works great.

Works as expected and solves the annoying fact that Dinsey+ doesn't support ultrawide monitors.

downloaded, worked immediatley. That's all i wanted so 5 stars :)

Best ultrawide extension for Firefox I've found and I've tried many. Even works with local media servers like Jellyfin.

Vielen Dank für diese Extension! Schön, dass hier hier Ideen weiter gedacht werden als bei manchen Desktop-Website Entwicklern der jeweiligen Streamingplattformen.