Convert JPG to PNG Online (Free)

When you should switch to PNG

JPG is great for photos but loses detail every time it is saved and never supports transparency. Convert to PNG when you need crisp edges, text-heavy images, or the possibility to add transparency later.

How to convert JPG to PNG

1. Open the Convert Image tool.
2. Upload your JPG.
3. Choose PNG as the output format.
4. Click Convert and download.

The trade-off to know

PNG files are larger than JPGs. For icons, logos and interface elements that is a fair price for quality. For large photos, prefer JPG or WebP — see the related guides.

What changes when a JPG becomes a PNG

PNG is lossless, so the conversion preserves every pixel exactly as it arrives - but it does not undo the compression already baked into the JPG. What you gain is a format that tolerates further editing without additional loss, supports transparency for the first time, and is preferred by tools that handle graphics: publishing systems, design software, and platforms that reject JPG for logos or screenshots.

Expect the file to grow, often by 2-5x on photographs, because lossless storage has no free lunch. The right use case is not archiving photos but preparing them for a pipeline: you edit a JPG once, convert to PNG, and every subsequent crop, text overlay or filter happens on lossless pixels. If size matters more than editability - email attachments, web thumbnails - keep the JPG or convert to WebP instead, which is smaller than both.