Use the JPG to PNG in three steps
Choose a JPG
Open a .jpg or .jpeg image from your device.
Convert in the browser
The image is decoded and redrawn at its original size.
Download the PNG
Save the newly created .png file immediately.
PNG stops further JPEG loss
The new PNG stores the currently visible pixels losslessly. It cannot restore detail already removed by earlier JPEG compression, but future PNG saves will not add JPEG artifacts.
Expect a larger file in many cases
Photographs often need more storage as PNG because lossless compression preserves every pixel exactly. PNG is usually more useful for editing, diagrams, and compatibility than for shrinking photos.
JPG to PNG FAQ
Will converting JPG to PNG improve quality?＋
It prevents new lossy compression but cannot recreate detail that the JPG already discarded.
Does the PNG gain transparency?＋
No. A JPG has no transparent pixels, so its existing background remains opaque.
Will image dimensions change?＋
No. The PNG keeps the original pixel width and height.
Why is the PNG file larger?＋
PNG uses lossless compression, while JPEG is optimized to store photographs more compactly by discarding some detail.
Can I convert a .jpeg file?＋
Yes. Both .jpg and .jpeg extensions are accepted.
Is EXIF metadata copied?＋
No. The converter creates a new image from decoded pixels and does not preserve camera metadata.