When PNG to JPG helps
PNG is the format screenshots, phone captures and many design apps save by default. It keeps every pixel, so a photo stored as PNG can be several megabytes. Many upload forms, email clients and older apps want a JPG, or set a size limit a PNG photo goes over. Converting to JPG gives you a file that nearly every site accepts and that is usually much lighter to send.
How to use this page
- Drop your PNG files on the box, paste them, or select Choose files.
- JPG is already selected under Convert to, so each file starts converting at once.
- Check the new size on each card, then select Download, or Download all for a ZIP.
- Want to see it first? Select “Try a sample” to convert two example PNG images.
What to expect
- Size: photo-like PNGs usually shrink a lot. A small logo with flat colours may stay about the same, because PNG already stores flat areas well.
- Transparency: JPG can’t keep it. Transparent parts become White unless you choose Black under More options.
- Quality: the slider under More options starts at 90. Lower numbers make smaller files with softer detail.
- Dimensions: the width and height in pixels never change.
If you drop a JPG, WebP, AVIF, GIF or BMP file here instead, it is converted to JPG too.
Privacy
The conversion happens on your device, inside this browser tab. Your PNG files aren’t uploaded, and the JPG is drawn from the pixels alone, so no camera details or location travel with it.
Limits
Up to 20 images at a time, each up to 50 MB and 50 megapixels. Animated PNG images aren’t supported yet.