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Image Tools

Image Noise Reduction

Remove grain and speckle from photos with a median filter - a classic noise filter, not an AI denoiser.

  • Runs in your browser
  • Batch
  • Works on mobile
  • In: JPG, PNG, WEBP, GIF, BMP, AVIF
  • Out: JPG, PNG, WEBP
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About Image Noise Reduction

A median filter replaces each pixel with the middle value of its neighbours, which removes speckle and salt-and-pepper noise while keeping edges sharper than a blur would. Strong settings also soften fine texture such as hair and fabric - start light.

How to use it

  1. 1Drop your JPG, PNG, WebP and GIF files into the box, paste them, or tap browse.
  2. 2Adjust the settings if the defaults are not what you need.
  3. 3Run the tool. The work happens on your own device.
  4. 4Download each result, or all of them as one ZIP.

Questions

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