YouTube Fit to Screen

by Simple Extensions · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Adds a player button that goes fullscreen and crops the video to fill the screen (no stretching) - made for ultrawide monitors.

Users

313

+99 in 30 days

Rating

5.0 / 5

+5.00 in 30 days

Ratings

+1 in 30 days

Store rank

#53K

#45K among extensions

Version

1.0.1

updated 25 Jun 2026

Users

monthly, 4 months

Latest, 16 Oct 2026: 313 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months

Latest, 16 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About YouTube Fit to Screen

Tired of black bars on your 21:9 or 32:9 monitor? YouTube Fit to Screen adds one button to the YouTube player, right next to the fullscreen control. Click it and the video goes fullscreen AND scales up until it fills your entire screen. The image is cropped, never stretched — so everything stays in perfect proportion. • One click: fullscreen + fit to screen • Crops, never distorts • Click again or press Esc to go back to normal • No settings, no data collection, no permissions beyond youtube.com Made for ultrawide monitors (21:9, 32:9), but works on any screen whose shape doesn't match the video.