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JPG to PNG

Convert JPG photos to PNG when a website or design tool asks for PNG. The conversion is lossless from here on, so further edits won't add new compression artefacts.

Drag and drop files here, or

JPG/JPEG · up to 25 MB per file

Your image is processed entirely inside your browser using the built-in canvas feature. It is not uploaded to CentralMirror or anyone else, and it is discarded when you close or leave the page. Privacy policy

How to use the JPG to PNG

  1. 1Choose or drop one or more JPG files.
  2. 2Click Convert.
  3. 3Download each PNG, or all of them as a ZIP.

Supported formats and limits

  • Input: JPG / JPEG.
  • Up to 20 files at a time, 25 MB and 40 megapixels each.
  • Output: PNG.

Frequently asked questions

Will converting to PNG improve quality?

No. Any detail lost when the JPG was created cannot be recovered. PNG simply stops further loss from future edits.

Why is the PNG much bigger?

PNG stores every pixel exactly, while JPG discards detail to save space. Photos are therefore usually several times larger as PNG.

Does the PNG get a transparent background?

No. A JPG has no transparency information, so the PNG keeps the original background.