Image Upscaler

Enlarge an image to 2K, 4K or 8K while keeping edges crisp.

116 runs
Image
Cost25

25 credits per run · 1 image · About 20 seconds

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Upscale images to 4K and 8K with AI

Type
Image app
Input
Image
Output
Image
Options
Resolution: 2K, 4K, 8K
Price
25 credits per run
Plan
All plans, including Free

Make a small image big enough to print, crop or use as a hero banner. Choose 2K, 4K or 8K, and the upscaler fills in detail rather than smearing pixels.

How to upscale an image

  1. Add your image: JPEG, PNG or WebP up to 20 MB.
  2. Pick a resolution: 2K, 4K or 8K.
  3. Generate. It usually takes about 20 seconds.
  4. Compare with the before-and-after slider, then download the JPEG.

Which resolution to pick

Target Long side Good for
2K about 2,000 px Web pages, social posts, slides
4K about 4,000 px Full-screen displays, A4 prints, cropping
8K about 8,000 px Large prints and posters, heavy cropping

Tips

  • Start from the best source you have. Upscaling amplifies whatever is there, good and bad.
  • Upscale last. Do color and cropping first, then upscale the final image.
  • For AI art, upscaling a 1K generation to 4K is a quick way to get print-ready files.
  • Faces and text come out sharpest when they're already readable in the original.

FAQ

How is AI upscaling different from resizing?

A normal resize stretches the pixels you have, so the image gets bigger but blurrier. An AI upscaler predicts the detail that would be there at the higher resolution, so edges stay crisp and textures look natural.

What resolutions can I choose?

2K, 4K or 8K, measured on the image's long side. A 1024 px square image upscaled to 4K comes back at 4096 by 4096 pixels.

How much does it cost?

25 credits per image, whichever resolution you pick.

What works best?

Clean photos and digital artwork that are simply too small. Heavily compressed or very blurry images improve too, but the model can't recover detail that was never captured.

Can I see the difference?

Yes. The result opens in a before-and-after view; drag the divider across the image.

What file do I get?

A high-quality JPEG at the new size, saved to your library.