Anime Video Upscaler

Beta

Clean lines, flat colors, no blur — anime in HD and 4K.

Free · No upload · No sign-up · No watermark

How to upscale an anime video

01
Open your episode or clip
Anime, a cartoon, an animated short — in almost any format.
02
Compare
The animation mode is on: compare a frame before and after, and pick 1080p, 4K or another size.
03
Upscale and download
Download the upscaled MP4, with its sound.

Why use Cutlia for this

Made for drawn lines

This mode keeps lines crisp and colors flat, and clears the blocks and halos compression leaves around them.

Twice as quick

The animation model is lighter than the one for filmed video, so episodes go faster.

Nothing uploaded

It runs in your browser on your graphics chip — free, with no watermark.

Frequently asked questions

Does it work for live-action video too?

Choose “Real video” for filmed footage: the animation mode smooths skin and fine textures the way it smooths flat colors.

How long does an episode take?

It depends on your computer and the size: the editor shows an estimate before you start. Upscaling a part first is a quick way to try.

Is it really free?

Yes. Cutlia is free to use with no account, no trial and no watermark on your export. The site is paid for by the ads on it, and your files never leave your device.

Made for

Each one is this upscaler, set up for the job — and it still offers every size.

Everything in the Video Upscaler

Related tools

Compress Video

Shrink big videos to fit email, Discord and WhatsApp limits.

Resize & Crop

One click to the right aspect ratio for every platform.

Video Converter

Convert almost any video to MP4, MOV, WebM, MKV, AVI, MPG or WMV — on your device.