Convert PNG images to JPG instantly in your browser. The image is re-encoded on your device and never uploaded.
100% private — files are converted in your browser and never uploaded.
Drop a PNG image — it loads locally.
Re-encoded in your browser via the canvas API.
Save the JPG image.
Photographs saved as PNG are needlessly large. Converting to JPEG at quality 92 typically cuts the size by 5–10× with no visible change, which is why forms, email and websites often ask for JPG. The conversion runs in your browser; nothing is uploaded.
JPEG has no alpha channel, so any transparent region in the PNG is flattened onto a solid background — the checkerboard becomes a solid colour. Logos, icons and screenshots of text also suffer: JPEG softens hard edges and adds faint noise around them. For those, keep PNG or use PNG to WebP, which keeps transparency and edges at a smaller size.
No. The conversion runs entirely in your browser using JavaScript — your file never leaves your device, so it's safe even for sensitive documents.
Yes — completely free, no signup, no watermark, and no daily limits.
It is filled with a solid colour, because JPEG cannot represent transparency. If you need it kept, use PNG to WebP or keep the PNG.
Mostly, but JPEG adds slight ringing around letters. For screenshots that must stay crisp, PNG is the better format.