FindWebTools

JPG to PNG

Convert JPG images to lossless PNG files.

Runs in your browser using Canvas 2D + toBlob — nothing is uploaded

How to use it

  1. Add one or more JPG files.
  2. Press Convert.
  3. Download the PNG files individually or all at once.

Questions

Will the PNG be smaller than the JPG?
Almost never. PNG is lossless, so a photograph saved as PNG is usually several times larger than the JPG. Convert to PNG when you need lossless quality or transparency support, not to save space.
Does converting recover quality lost by JPG?
No. Detail discarded when the JPG was created is gone permanently. The PNG preserves exactly what the JPG contains, nothing more.

Related tools

Image Compressor Reduce JPG, PNG and WebP file sizes while keeping good image quality. Image Resizer Change image dimensions by pixels or percentage, with the aspect ratio kept. PNG to JPG Convert PNG images to JPG, with transparency flattened onto a colour you choose. WebP Converter Convert JPG and PNG images to WebP, or convert WebP back to JPG or PNG.