JPG to PNG Free Online
Free JPG to PNG converter — batch convert images to lossless PNG privately in your browser, no upload required. No account needed, instant results.
JPG photos use compression that can slightly soften detail, which is fine for everyday photos but not always ideal when an image needs further editing or needs a transparent background added later. This tool converts JPG images to PNG, a lossless format that keeps every pixel exactly as it is and is widely supported by design and editing software. You can convert a single photo or a whole batch at once, entirely in your browser.
Frequently Asked Questions
Will converting JPG to PNG improve image quality?
It won't add back detail lost to JPG compression, but PNG will preserve the image exactly from that point onward with no further quality loss.
Will the PNG file be larger than the original JPG?
Usually yes — PNG is lossless and typically produces larger files than compressed JPG.
Can I convert multiple JPGs to PNG at once?
Yes, batch conversion is supported for multiple images.
Does converting to PNG add transparency to my photo?
No, a JPG has no transparency data, so the resulting PNG will have an opaque background like the original.