Upscale a photo to 4K.

Upscale images up to 4K, sharpen details, and export from the ScreenCrafter studio. Free to start in the web app.

Start free in the web app →

Also on Telegram: @screencrafterbot

How to upscale a photo to 4K

  1. Choose a target resolution — Pick 1K (1024px), 2K (2048px), or 4K (4096px).
  2. Upload an image — Choose a JPG or PNG, up to 10MB.
  3. Download the upscaled image — Save the enhanced photo after AI upscaling.
  4. Open the studio if you want more — Start free in the ScreenCrafter web app to refine or export from the studio.

Frequently asked questions

How large can I upscale an image?

Up to 4K (4096px). You can also choose 1K or 2K.

What images can I upload to upscale?

JPG or PNG, up to 10MB.

Is this AI image upscaling?

Yes. The tool uses AI to increase resolution and sharpen details.

Do I need an account to upscale a photo?

You can start free in the ScreenCrafter web app. On this page you can upload a photo and download an upscaled image.

Is the image upscaler free?

Free to start in the ScreenCrafter web app.