Convert JPEG to PNG
Turn JPEG photos into lossless PNG images. Runs entirely in your browser, so your data never leaves your device.
Drop a file here, or click to browse
Files never leave your device
Output
The result appears here as you type.
How to use Convert JPEG to PNG
- 1. Upload the JPEG photo. Drop or browse for the .jpeg file you want converted to a lossless format. It loads into the preview so you can confirm it is the right image.
- 2. Conversion runs automatically. There are no settings to adjust here: the tool decodes the JPEG and re-encodes it as PNG, which stores every pixel exactly without further lossy compression.
- 3. Download the PNG file. The tool produces a lossless PNG copy of the photo, typically larger than the JPEG source. Download the .png file for editing without additional compression loss.
When to use Convert JPEG to PNG
Convert JPEG to PNG turns a lossy JPEG photo into a lossless PNG, so any further edits do not compound compression artifacts on top of what the JPEG already introduced. It suits images headed for more editing rather than final publishing.
- Preparing a photo for multiple rounds of editing. A photo will pass through several edit passes in a design tool; converting it to PNG first avoids introducing new JPEG artifacts at every intermediate save.
- Compositing a photo into a layered design. A JPEG photo needs to combine with transparent overlays in a design file; converting it to PNG matches the lossless format the rest of the composition uses.
- Archiving a photo without further quality loss. A photo intended for long-term storage gets converted to PNG so future edits or re-saves will not degrade it the way repeated JPEG saves would.
- Feeding an image into a tool that expects PNG. A design or development tool only accepts PNG input for certain features, so a JPEG photo gets converted first to work with that tool.
Examples
Lossless copy
Input
photo.jpeg
Output
photo.png: no further generation loss on edits
About the Convert JPEG to PNG tool
Convert JPEG to PNG is a free online tool that works entirely inside your web browser. Turn JPEG photos into lossless PNG images. Because the processing happens on your own device, nothing you enter is uploaded, logged or stored anywhere.
This page is one of 145 JPG utilities on EditSafely. Each one does a single job well, and all of them follow the same rule: your input stays on your machine.
There is nothing to configure. Provide the input and the result appears on its own. The finished file is put together in browser memory and saved with the Download button, so it never touches a server on the way to your disk. A worked example further down the page shows exactly what the tool produces for a real input.
Because nothing leaves your device, the tool is suitable for sensitive content such as internal documents, credentials or customer data. It also responds instantly, since every keystroke is handled on your own machine rather than by a remote API.
Frequently asked questions
Is Convert JPEG to PNG free to use?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Are my files uploaded to a server?
Everything happens locally. Your browser downloads the tool's code once, then does all the processing itself; nothing you enter is transmitted, stored or logged. You can even go offline after the page loads and it will still work.
Which files does Convert JPEG to PNG accept?
It accepts JPG and JPEG photos. There is no file size cap imposed by a server; very large files are limited only by your device's memory.
Do I need to sign up or install anything?
No. The tool works in any modern browser on desktop, tablet or phone. There is no account to create, no extension to add and no software to install.
How do I save the output?
Click the Download button once the result is ready. The file is built in your browser's memory and handed straight to your downloads folder, without passing through a server.