Convert PNG to JPG
Convert PNG files into much lighter JPG images, ideal for email, websites and forms. Transparency is filled with a white background, and nothing is ever uploaded.
Drop your images hereor click to choose files — processed on your device, never uploaded
100% private: files are processed in your browser and never uploaded to any server.
How it works
- Drop one or more PNG files into the box above.
- Each image is converted to JPG at high quality; transparency becomes white.
- Download the converted files — they are usually several times smaller.
Frequently asked questions
What happens to transparent backgrounds?
JPG does not support transparency, so transparent pixels are filled with white. If you need to keep transparency, stay with PNG or use WebP.
How much smaller will my file be?
Photographic PNGs typically shrink by 60–90% when converted to JPG at high quality. Graphics with few colors shrink less and may look slightly softer.
Does converting reduce image quality?
JPG is lossy, but at the high quality level this tool uses the difference is invisible for most images. For pixel-perfect graphics, keep PNG.
Is there a file limit?
No. Convert as many PNGs as you want; everything runs on your device.