Private browser conversion
JPG to PNG Converter
Convert a JPG or JPEG into a widely compatible, lossless PNG while keeping the original pixel dimensions.
How to use the JPG to PNG converter
- STEP 1Choose a JPG or JPEG image up to 25 MB.
- STEP 2Convert it and inspect the PNG preview.
- STEP 3Download the new .png file to your device.
About this tool
Convert photographs, screenshots, and downloaded JPEG files into PNG for applications and workflows that require lossless PNG encoding.
The converter preserves the source width and height. PNG encoding avoids adding another lossy JPEG compression pass.
PNG files are often larger than equivalent JPG photos. Converting formats does not create transparency where the JPG already contains a solid background.
Frequently asked questions
Will converting JPG to PNG restore lost quality?
No. PNG prevents additional lossy compression, but it cannot restore detail already removed when the JPG was created.
Will the PNG have a transparent background?
A JPG contains no transparency information, so its existing background remains part of the converted image.
Is the JPG uploaded?
No. Decoding and PNG encoding happen locally in your browser.