AI Image Upscale
2× or 4× upscale with premium resampling — free.
Quick answer
Upscale photos 2× or 4× with high-quality Lanczos resampling (pica + WASM). Remove.bg and Canva charge for upscaling — FileKit does it free on your device.
How to ai image upscale
- 1
Upload image
Drop a JPG or PNG.
- 2
Choose scale
Pick 2× or 4× in Options.
- 3
Download
Save the upscaled image locally.
Frequently asked questions
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