JPG to PNG
Drop in your JPG images and download them as PNG in seconds. You can convert several at once.
How to use it
- Drag your JPG images into the box or select them from your device. You can add several at once.
- The conversion starts on its own. If you want a lighter PNG, try the “Optimized” or “256 colors” compression.
- Check the dimensions and file size of each image.
- Download each PNG separately or all of them together in a ZIP.
Frequently asked questions
Are my images uploaded to a server?
No. The conversion happens inside your browser, on your own device. Your images never leave it.
Does converting to PNG remove the background of the image?
No. A JPG has no transparency, so the resulting PNG keeps the same background it had. To make the background transparent, you need to remove it first with a tool made for that.
Why is the PNG so much larger than the JPG?
A JPG discards information you can barely notice so the file stays small, while a PNG stores every pixel without loss. For photos, a PNG is usually 3 to 6 times larger. If it is a photograph and you do not need transparency, WebP or JPG are better choices.
Does the quality improve when I go from JPG to PNG?
No. The PNG keeps exactly what the JPG already had, including its compression artifacts. What you do avoid is losing more quality if you edit the image and save it several times.
What do the PNG compression options mean?
“Lossless” is the fastest. “Optimized” keeps the same quality with a slightly smaller file, but it takes longer on large images. “256 colors” reduces the palette and produces much lighter files, with a slight loss on photos with gradients.
How many images can I convert at once?
Up to 50 per batch, with up to 50 MB each, with no daily limit and no sign-up. When they finish, you can download them all in a single ZIP file.
When it makes sense to go from JPG to PNG
PNG is useful when you are going to edit an image several times without it degrading, when you need to work with transparency in an editor, or when a program or form only accepts this format. It is also the best choice for screenshots, logos, and drawings with sharp edges.
What to know before you convert
- PNG does not improve a photo: it only keeps it from losing more quality in future edits.
- Photographs saved as PNG are much larger than as JPG. If you are publishing them on a website, try converting JPG to WebP instead.
- Converting does not remove the background. Cutting out the subject and leaving the background transparent takes a different tool.
If the resulting PNG looks too large, turn on the “Optimized” compression or reduce the palette to 256 colors.
Updated on September 29, 2026