ToolPouch

Image Upscaler

Enlarge images by 2x or 4x with smart sharpening to maintain quality.

Processed locally

Drop a file here

Up to 200 MB · Nothing is uploaded

Runs in your browser with WebAssembly. Your images is never sent to a server.

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About this tool

Enlarge images by 2x or 4x with smart sharpening to maintain quality.

How it works

  1. 01Paste your content or select a file
  2. 02The tool processes it locally in your browser
  3. 03Download or copy the result

Questions

You can upscale images by 2x, 3x, or 4x. Higher factors produce larger files.