Convert JPG to PNG for editing, archiving, or when you need a lossless copy.
Converting JPG to PNG is most useful when you're about to edit a photo and want to avoid the compounding losses of repeated JPG saves. JPG re-compresses on every save, so several rounds of edit/save will visibly degrade the image. PNG is lossless: edit, save, edit, save again - no quality loss between iterations.
The PNG won't look any better than the source JPG (you can't recover information the JPG encoder already discarded), but it will be a much larger file - typically 2-4x the JPG size. That's the trade-off for lossless. If you don't need editing-grade quality, stick with JPG.
JPG (JPEG) is the dominant lossy image format on the web - small files, near-universal support, but no transparency. Best for photos and high-frequency detail.
PNG is a lossless image format with alpha-channel transparency. Larger than JPG for photos, but ideal for screenshots, logos, and graphics with sharp edges.
Drag a JPG onto the converter above, or click the box to pick one from your device.
We've preselected PNG as the output format. Change it from the dropdown if you want a different target.
Click Convert and wait for the progress bar to finish. Download the PNG when it's ready.
Convert PNG to JPG to shrink screenshot file sizes for sharing, email, or upload.
Shrink JPGs to WebP for faster page loads and smaller hosting bills - modern, free, browser-only.
Combine one or more JPG photos into a single PDF in your browser - drop them in the right order and we'll generate the document.