Convert a JPG to PNG when you need a lossless copy for editing, or a format that some tools and print workflows prefer.
Convert between JPG, PNG and WebP — multiple files at once
🔒 100% private — files are processed in your browser and never uploaded to any server.
No — it prevents further loss but cannot restore what JPG compression already removed. Use it to stop quality dropping during repeated edits.
PNG stores every pixel exactly, so photographic images are bigger than their lossy JPG version. That is expected.
No. Conversion happens entirely in your browser — your images never leave your device.
Convert a JPG to PNG when you need a lossless copy for editing, or a format that some tools and print workflows prefer.
PNG is lossless but larger, and it cannot recover detail a JPG already discarded — the PNG will look like the JPG, just without further loss from here on.
Need something else? The full image converter handles JPG, PNG and WebP in batches.