Sharpens blurry, low-quality video as it plays, on any site. Free, runs on your own computer, nothing uploaded.
Users
136
+93 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#74K
#62K among extensions
Version
1.0.3
updated 10 Sep 2026
Users
monthly, 2 months
Latest, 15 Oct 2026:136 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 months
Latest, 15 Oct 2026:2 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 Crisp — AI Video Quality Enhancer, Upscaler & Sharpener for Blurry Video
Got a blurry or low-quality video? This extension cleans it up and sharpens it while you watch, right in your browser, using your own computer's graphics card. Nothing gets uploaded, there's no sign-up, and it's completely free. Developed by one student, if there is any issues please feel free to report them in the extension settings.
WHAT IT DOES
A lot of web video is low-resolution and heavily compressed, so it ends up looking soft, blocky, or fuzzy. This tool cleans that up in real time and sharpens the picture, so low-quality video looks a lot clearer while it's playing.
It's honest about what it does. It genuinely makes a better picture out of low-quality video, but it won't invent fake detail, and it leaves already-sharp video alone so it isn't working your computer for no reason.
IT WON'T MAKE THINGS WORSE
If a video is too much for your computer to keep up with, it quietly backs off and shows you the original, so playback always stays smooth.
EASY TO USE
Click the button on any video (or hit Alt+S) to turn it on. There's a settings panel where you can trade quality against how hard it works your graphics card, tweak the sharpness, compare before and after, or switch it off on certain sites.
PRIVATE BY DESIGN
Everything happens on your own computer. Your video never leaves your device, nothing is uploaded, and no data is collected.
Privacy policy: https://github.com/fishy-ops/webvsr/blob/main/PRIVACY.md
WHAT YOU NEED
A recent version of Chrome and a computer with a graphics card (most computers from the last several years). If your browser can't run it, the extension just stays off.
Open source: https://github.com/fishy-ops/webvsr