AI Image Upscaler

Upscale any image to 2K. Sharper details, nothing invented.

Before and after

Original

Upscaled

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Use the "Import an image" button, paste with Ctrl+V or drag and drop a PNG, JPG or WebP.

The upscaler increases the resolution and sharpens details in about 15 seconds. It restores what is there and does not invent new content.

Compare before and after with the slider, then download the upscaled image.

Upscale to 2K (2048 pixels), four times the pixels of a standard 1024 image, so it holds up on large screens and in print.

Edges, hair, fur and textures come out crisp instead of soft, with fine detail restored where the original was blurry.

Compression artifacts, noise, blur and jagged edges are cleaned up while faces, text and objects stay exactly as they are.

Download the full-resolution file for merch, banners, posters, wallpapers and social media, where every pixel shows.

What does the AI image upscaler do?

It increases the resolution of an image and sharpens its details. Unlike a simple resize, the AI reconstructs edges and textures so the result looks crisp instead of blurry, and it cleans up compression artifacts along the way.
What resolution do I get?

Upscales are rendered at up to 2K (2048 pixels on the long side).
Do I need an account?

Yes. Log in with your Craiyon account to upload an image. Upscales use edit credits, which are included in every Craiyon subscription and available as top-ups.
Will the AI change my image?

No. The upscaler preserves the details of your image and enhances its quality: faces, text and objects stay as they are, just sharper and cleaner.
Which files can I upload?

PNG, JPG and WebP files up to 20 MB. The upscaled image is delivered as a PNG.
Can I upscale images generated on Craiyon?

Yes. Open any image on Craiyon and use the Upscale action, or upload it here.