Fullorama for YouTube™ — Sudhz

Fullorama removes the black bars around YouTube videos when you watch on an ultrawide monitor.

It adds one small button to YouTube's player. Click it once, and the video zooms in evenly to fill your whole screen. A little of the picture's edges is cut off, but nothing is stretched or distorted.

Fullorama remembers your choice. It stays on when you:
• open another video
• refresh the page
• switch to theater mode
• go fullscreen

Click the button again at any time to turn it off.

Made for 21:9 and other ultrawide screens.

Private by design
• No account and no sign-up.
• No tracking and no ads.
• It only runs on youtube.com.
• It stores one setting on your device: whether Fullorama is on or off.

Free and open source:
https://github.com/sudhz/fullorama

Fullorama was previously called YouTube Ultrawide Crop. Only the name and look have changed; it works exactly the same way.

Fullorama is not affiliated with YouTube, Google, or Alphabet. YouTube is a trademark of Google LLC.