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Pixnex

Convert JPG to PNG

Convert JPG images to PNG when you need a lossless copy for editing, or a format required by a particular tool.

JPG, PNG, WebP, AVIF, GIF, BMP · up to 20 MB each · 20 files max

Images are processed on your device in this browser tab. They are not uploaded to Pixnex servers.

How to use it

  1. 1Add your JPG files.
  2. 2Keep PNG selected.
  3. 3Convert and download.

Will quality improve?

No — converting can't restore detail that JPG compression already removed. PNG simply stops further losses when you edit and re-save.

Frequently asked questions

Are my images uploaded?

No. This tool decodes and re-encodes your images inside your browser tab using built-in browser features. The files never leave your device unless you choose to share the downloaded results.