JPG en PNG
Convertissez des images JPG/JPEG en format PNG sans perte. Gratuit.
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About JPG en PNG
Convert JPG images to lossless PNG format instantly with our free online converter. PNG preserves perfect image quality with no compression artifacts and supports transparency — ideal for logos, icons, design assets, and web graphics. Upload your JPEG files and download crisp PNG versions in seconds. No watermarks, no signup, no quality loss.
Why Use JPG en PNG?
- Convert JPG photos to PNG for lossless quality in design projects.
- Convert product photos to PNG for use with transparent backgrounds.
- Switch from JPG to PNG when you need a lossless format for editing.
- Convert company logos or icons from JPG to PNG for web use.
- Prepare images in PNG format for use in presentations and documents.
FAQ
Why convert JPG to PNG?
PNG is a lossless format — it does not lose quality when saved. It also supports transparency. Use PNG when you need perfect image fidelity or a transparent background.
Will the PNG be larger than the JPG?
Often, yes. PNG is lossless so it typically produces larger files than JPG for photographic images. This is a trade-off for perfect quality.
Does the converted PNG have a transparent background?
The background color from the original JPG is preserved. JPG does not support transparency, so no new transparency is added during conversion.
Is JPG to PNG free?
Yes, completely free with no watermarks or limits.