JPG to PNG
Convert JPG photos to PNG, a lossless format that almost every program accepts.
🔒 Everything runs in your browser. Nothing you choose or type is uploaded. How to verify
How to use it
- Choose one or more JPG files.
- Keep PNG as the output.
- Select Run and download the PNG files.
Handy for
Editing a picture repeatedly without losing more quality on each save.
Good to know
Use PNG when you will edit the picture repeatedly and want to avoid further quality loss from re-saving as JPG.
Privacy: where the work happens
Your picture is read by your browser and processed on this page with your device’s own image tools. The result is created on your device and offered as a download. Only the page code, and any library this tool needs, is downloaded from cdnjs or jsDelivr.
Questions
Will the quality improve?
No. The JPG’s existing detail is kept as it is, but nothing is added back.
Why is the PNG bigger?
PNG stores every pixel without lossy compression, so photos make large files.