How to Convert JPG to PNG Without Losing Quality
Converting JPG to PNG is easy — but it won't magically restore detail JPG already discarded. Here's what actually happens, and when the conversion is worth doing.
What PNG can and can't do for a JPG
PNG is lossless, so once you convert a JPG to PNG, no further quality is lost — every future save is pixel-perfect. But PNG cannot recover detail the original JPG already threw away. If your JPG has visible compression artifacts, the PNG will faithfully preserve those artifacts at a larger file size.
Think of it this way: PNG is a perfect photocopy. It copies whatever you give it exactly — flaws included.
When converting JPG to PNG makes sense
- You're about to edit repeatedly. Editing and re-saving a JPG degrades it each time. Convert to PNG first, edit losslessly, then export back to JPG once at the end.
- You need transparency. If you'll be cutting out a background, PNG is required — JPG can't hold transparency.
- You need a lossless source for a print workflow or a tool that demands PNG input.
If you just want a smaller file or wider compatibility, you don't need PNG — keep the JPG. Convert to PNG only when you need lossless editing or transparency.
How to convert here
Use the JPG to PNG tab in the tool above, drop your files, and download. It runs entirely in your browser, so even sensitive images never leave your device.