PNG keeps transparency
JPG flattens it — usually to white.
PNG ↔ JPG — Convert between PNG and JPG with quality control.
Convert PNG to JPG or JPG to PNG in your browser. Adjust quality for JPG output. Transparent pixels are flattened to white.
ConvertFreeIn-browserPopularFiles stay on device
PNG ↔ JPG workspace
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PNG,JPEGSettings
Auto flips based on the file extension.
Only affects JPG output.
iTransparent pixels are flattened to white when converting to JPG.
Drop a file to start.
Tips
Get the most out of it.
JPG is smaller for photos
Use PNG only for sharp UI or transparent assets.
Mind the quality
80-90 is a great default for JPG output.