Video Sharpener
Turn a soft video into a sharper one. The AI adds real detail to faces, text and textures, free and right on your device.
or drop a file here
Trusted by thousands of creators every month, with nothing ever uploaded.
- 18,900+
- users a month
- 37,500+
- videos processed a month
- 100%
- processed locally
AI video sharpening on your own device
Your phone or computer runs the AI. Your video never reaches us, so there is nothing for us to charge for.
Sharper copy, same shot
You get a sharper copy of the same video. Framing and timing stay as they were.
No copy on our side
Your video stays on your device the whole time. We have nothing to store or delete later.
Three AI models
Pick Small for speed or Large for the most detail. Medium is a good start for most videos.
Start with your file
The usual video formats open as they are. Pick a file from your device and start.
Compare before you save
Drag the line across the frame to compare. Download when you are happy with the result.
Original sound, kept
The sound in your clip comes back untouched. Only the picture gets sharper.
How to sharpen video online, step by step
- 01
Open your video
Drag your clip onto the tool, or select it from your device.
- 02
Select an AI model
Small suits a phone, Large a strong computer, and Medium sits between them.
- 03
Let the AI work
It runs on your device, so keep this page open. A countdown shows when the sharper video will be ready.
- 04
Check, download, repeat
Check the result, then download it. Start another video right away. There is no limit on how many you sharpen.
Use the video sharpener before you post
AI video sharpening helps most before you post. A social app compresses every upload, and a soft video comes out softer still. Start from the sharpest version you can make, and more of the detail survives.
AI scenes that rendered soft, call recordings and videos saved from the web all sharpen well here. The result has no logo on it, so it can go into client work as it is. Sharpen video online here first, then post the finished version.
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Try our other free tools
They're all free, need no account, and never send your video anywhere.
Sharpen video: common questions
Yes. Sharpen as many clips as you like, with no watermark on any of them. It's free because your device does the work, not our servers.
No. Your device reads the file and the AI sharpens it there, so nothing reaches us.
No. Blur from a missed focus or a moving subject is part of the picture itself. This video sharpener adds detail to video that is soft because it is small, and a blurry frame comes back bigger, not clearer.
No. There is no strength setting to get wrong. A sharpen filter only raises contrast along edges, while this AI adds pixels and detail. Each video comes back at twice its width and height. A 540p video comes out at 1080p, up to a 4K ceiling.
Each minute of video takes about 2 to 5 minutes. A faster device sits at the short end.
Files in MP4, MOV, M4V, MKV, WebM or AVI work, at 500 MB or less. You get an MP4 back at the same frame rate. It runs in recent Chrome, Edge, Safari and Opera on most desktops, on iPhone from iOS 17, and in Chrome on Android, but not Firefox on Android. Around 4 GB of RAM is recommended. An unsupported device shows a message up front.
A video sharpener with no credit meter
No credits to count and no paywall at the download. Scroll up and drop in a soft video.