JPG to PNG
Turn JPG photos into lossless PNG images, perfect for editing and overlays. Fast, free and 100% private — your photos never leave your device.
How to convert JPG to PNG
Add your JPG images
Drop your .jpg files into the box, or pick them from your device.
Convert
ConvertPixie re-saves each image as a lossless PNG, right in your browser.
Download
Grab each PNG, or download them all together as a ZIP.
Why convert JPG to PNG?
JPG is small and great for sharing, but it's lossy and re-saving it again and again slowly degrades the image. PNG is lossless and supports transparency, so it's the better home for anything you plan to edit, layer or export repeatedly — logos, screenshots, graphics and overlays. One honest note: converting JPG to PNG won't restore quality that JPG already threw away. It simply stops any further loss from here on, so future edits stay crisp. ConvertPixie does it instantly on your device — no app to install and nothing uploaded to a server.
Your images never leave your device
ConvertPixie reads your JPG and writes the PNG right here in your browser. Nothing is uploaded or stored — ideal for images you'd rather keep to yourself.
Frequently asked questions
Will converting to PNG improve my JPG's quality?
No. Any detail JPG already discarded is gone for good — PNG can't bring it back. What PNG does give you is lossless from here on, so no further quality is lost when you re-save or edit the image.
Why convert a JPG to PNG at all?
PNG is lossless and supports transparency, which makes it ideal for editing, logos, overlays and images you'll re-save many times without quality loss building up.
Are my images uploaded anywhere?
No. The conversion happens entirely in your browser. Your JPG images never leave your device and nothing is sent to a server.
Can I convert several JPG files at once?
Yes. Add as many JPG images as you like, convert them all, then download each PNG or grab them together as a ZIP.
Will the PNG be bigger than the JPG?
Usually yes. PNG stores the image losslessly, so for photos it's often larger than the original JPG. That's the trade-off for keeping every pixel and supporting transparency.