YYTOOLS / THE EVERYDAY TOOLBOX
JPG to PNG
Convert JPG/JPEG photos to PNG locally while keeping their dimensions.
Processed locally · No upload · No sign-up
01 / FILES
Make your images fit
Files stay in this browser. Choose files and adjust the options to begin.
Up to 10 MiB per file, 50 MiB total.
02 / OPTIONS
PNG does not use the quality setting. PNG/WebP preserve transparency; JPG uses the selected background. Re-encoding removes metadata and may increase file size. Check the preview and size.
How to use
- Choose JPG or JPEG photos, or load the JPG example.
- The output is fixed to PNG. Process without setting quality.
- Compare the original and PNG, check dimensions and size, then download.
JPG and JPEG are the same format. PNG cannot restore detail already lost in JPG or automatically remove backgrounds. The file may grow considerably.
Example: convert a JPG photo for an application that requires PNG files.
This task accepts still JPG images only, not GIF, animated PNG/WebP, HEIC or SVG. Up to 10 MiB each, 10 files, 50 MiB for inputs and outputs each, 24 million pixels and 16,384 pixels per side per image, and 60 million pixels combined. Images are re-encoded after applying EXIF orientation; metadata is not retained. Encoding results may vary by browser.
Processing runs in a separate worker and stops after 30 seconds. Editing inputs or options clears previous results. Limits raise errors instead of truncating files.