JPG to PNG
Convert JPGs to lossless PNG
Runs in your browser. Files never leave your device.
How to use JPG to PNG
- Choose or drop your images. You can add several at once.
- Adjust the settings and check the preview.
- Download the result, or every file at once as a ZIP.
About this tool
Convert JPG photos to PNG when a program or design tool needs a lossless file, or when you plan to edit an image many times without adding new compression each time you save.
- Works on your device. Nothing is uploaded.
- Free, with no sign-up and no watermark.
- No limits on file count or size beyond what your device can handle.
Questions and answers
Does PNG make the photo look better?
No. The PNG is an exact copy of the decoded JPG, so it looks the same. Its advantage is that further editing and saving won’t lose more quality.
Can I get a transparent background?
JPGs have no transparency, so the PNG starts fully opaque. Use the background remover to cut out the subject.
Is JPG to PNG free?
Yes. Every tool on ImgImage is free to use, with no sign-up, no watermark and no limit on how many files you process.
Are my files uploaded anywhere?
No. Your files are processed by your own browser and never leave your device. Nothing you open here is sent to a server.
Does it work on my phone?
Yes. It works in any modern browser on phones, tablets and computers. Large files are processed faster on a computer.