Transform JPEG to PNG images

Transform your JPEG images into PNG format effortlessly with our free online tool. Our service ensures proper compression methods are applied without compromising quality. Rest assured, your images remain on your device throughout the conversion process, never leaving your control or being accessed by anyone else.

Unlike other services, we don't restrict how many files you can convert or how big they are. So go ahead, use our tool as much as you like, and tell your friends about it too!

You can actually upload any type of image, not just JPEG files. Our tool will do its best to convert it to PNG format.

Joint Photographic Experts Group

JPEG

JPEG is a commonly used method of lossy compression for digital images, particularly for those images produced by digital photography. The degree of compression can be adjusted, allowing a selectable tradeoff between storage size and image quality. JPEG typically achieves 10:1 compression with little perceptible loss in image quality.

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PNG

PNG is a raster graphic data storage format that uses lossless compression algorithm to Deflate. PNG was created as a free format to replace GIF. PNG supports three main types of raster images: grayscale image, a color indexed image and the color image. PNG format stores graphical information in a compressed form.

How to convert JPEG files to PNG for free?

To begin, simply click on the text within the conversion area to upload your image file. Alternatively, you can drag and drop your files into the conversion area.

Once your image is uploaded, the conversion process will start automatically in real time. Our tool supports batch processing, allowing you to upload multiple images and download them all together in a zip file after conversion. This can save you significant time, especially when dealing with a large number of images, eliminating the need to download each one individually.

If you need to convert more files after uploading, that's no problem! Just keep loading more pictures, and the process will continue automatically.

Finally, don't forget to download your converted files.

Is it safe to convert JPEG files to PNG?

Our tool is completely safe to use for converting your files. Your original file stays the same on your phone, tablet, or computer. This means you can switch back to the original if the converted file doesn't meet your needs.

Additionally, our servers don't access your images or pictures because all the processing happens on your own device. This helps keep your sensitive information secure. You don't have to be concerned about your files being stored on our server or sent over the internet!