JPG to PNG — Convert Online Free
Convert your JPG images to lossless PNG format. Instantly. No sign-up required.
How to jpg to png
- 1Upload one or more JPG images using the drop zone above
- 2Click "Convert to PNG" to process your images
- 3Download individual files or all as a ZIP archive
About This Tool
Our free jpg to png converter transforms your JPG images into lossless PNG files. This is ideal when you need pixel-perfect quality, transparency support, or a format that does not degrade with repeated editing and saving.
The entire jpg to png conversion happens right in your browser. Your images are never uploaded to any server, which means your files remain completely private. There is nothing to install and no account to create — just drop your JPGs and get your PNGs.
PNG is a lossless format, so there is no quality slider — your images are converted at full fidelity. You can batch convert multiple JPG files at once and download them all in a single ZIP archive.
Frequently Asked Questions
Yes, completely free with no hidden limits. Convert as many images as you like without creating an account or paying anything.
Absolutely. All processing happens locally in your browser. Your images are never uploaded to any server, so your data stays entirely on your device.
PNG uses lossless compression, which preserves every pixel exactly. JPG uses lossy compression that discards some data to achieve smaller sizes. The trade-off is that PNG files are larger but pixel-perfect.
No. While PNG supports transparency, converting a JPG (which has no transparency) will not add it. The image will look identical — just stored in a lossless format.
Yes! You can drop multiple JPG files at once. After conversion, download them individually or grab all images in a single ZIP archive.