Why JPG can't be transparent
JPG stores only colour, not opacity. Any 'transparent JPG' is really a white or checkered image. To keep transparency you need PNG or WebP — we convert automatically.
- JPG: no transparency
- PNG: transparency, lossless
- WebP: transparency, smaller
When to keep JPG
If you're placing the subject on a solid colour (like white for marketplaces), JPG is fine and gives smaller files — choose JPG in the download menu.
Last updated November 14, 2026





