AI image upscaler — 2× and 4×

Turn small, blurry or compressed images into sharp, high-resolution pictures. Real detail, not just bigger pixels.

or drop an image here · paste with Ctrl+V

JPG, PNG, WebP or HEIC · up to 25 MB

✓ Quick answer

How do I upscale an image without losing quality?

Use an AI upscaler instead of simple resizing. Upload the image, choose 2× or 4×, and the Real-ESRGAN model rebuilds edges and textures as it enlarges. Free previews go up to 600px; full-size results cost 1–2 credits.

Restore old or low-resolution photos

Prepare product images for zoom

Sharpen logos before removing the background

Print-ready images from web graphics

Frequently asked questions

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What is an AI image upscaler?

An AI upscaler enlarges an image and predicts the missing detail (edges, textures, text) with a neural network, so the result looks sharp instead of blurry and pixelated.

How much does upscaling cost?

Previews up to 600×600px are free. Full-size downloads cost 1 credit for 2× and 2 credits for 4×.

What's the maximum output size?

Up to 8,000 pixels on the longest side. For larger outputs, upscale 2× instead of 4×.

Does it keep transparency?

Yes. If you upload a transparent PNG, the alpha channel is upscaled too — perfect for logos after background removal.

Which model do you use?

Real-ESRGAN x4plus, a widely used super-resolution model that restores natural textures and removes compression artefacts.