Ghostery, Adblocker Ultimate, AD Guard, Malwarebytes Browser Guard, Return Youtube Dislike Button, Open In VLC, and Ultra Wideo. These are the extensions I use to secure an amazing experience on Firefox. Been using Firefox since the 2000's. This is the first app I ever wrote a review for.

All these other extensions deserved my first review. This one just saved my purchase indefinitely.

If you have an 3440X1440 monitor, this works for all sites to get rid of those annoying ass black bars. ON ALL SITES. Youtube, others, this is the best one.

Keep up the good work fellas.

FYI people make sure you set to "STRETCH" for the best experience.

Works amazing. Please do not add the watermark back as that is a deal breaker for OLED users.

Big ups to this dev for listening to feedback

This was originally a 1-star review of a version that had a watermark added in the non-Pro version. After kindly listening to our feedback, the developer changed this, and I can now wholeheartedly recommend the add-on! Much appreciated.

5 stars now, thanks!


OG: Works great for cropping widescreen to 4:3. Although in 3.5.0 a watermark was added for free users, shame it used to be open-source too :/

Well done awesome..love it 👏thanks love the options

This fixed the problem where when I would try to watch anime on my websites this allowed me to force a true full screen aspect ratio thanks

AWESOME

i don't have an ultrawide monitor, but since every video now has some other aspect ratio than the regular 16:9 monitors, this extension is a must.

thank you and good job!

I had to downgrade to Version 3.3.4 because the Addon doesn't work on some sites it used to work with. Example 1: "heute.de" (reroutes to zdf.de) videos show a black screen, when viewed in fullscreen mode. Example 2: I sometimes watch videos via the Plex Web App and since the newest version the Addon doesn't seem to register the player anymore and stays in 16:9 in fullscreen mode.
Both sites work fine with the downgraded version.

EDIT: fixed the problems I had with it. Thumbs up!

It worked for me. Thanks.

Perfectly Work on Jio hotstar.

ti amo, estensione migliore al mondo per monitor ultra wide

Works perfectly with my 4:3

Wonderful addon for those of us with a secondary or primary CRT monitor, since a lot of people forget to encode youtube uploads in 4:3 even if they contain no data outside that resolution.

My only request would be to allow it on a per-tab basis or restrict it to certain aspect ratios, since my primary monitor is ultrawide and I'd have to disable it manually every time I wanted to switch monitors. It looks like that's a work in progress for the pro version, but I'm not sure. Excellent addon nonetheless. It works instantly and flawlessly.