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Image Upscaler

Upscale images 2× or 4× using enhanced bicubic interpolation with sharpening.

How to use

  1. 1Drop or select the image you want to upscale.
  2. 2Choose your scale factor: 2× doubles the resolution, 4× quadruples it.
  3. 3Click Upscale — the result previews instantly in your browser.
  4. 4Toggle between original and upscaled to compare, then click Download.

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