File converter  /  Images  /  JNG

Online JNG converter

Converting pictures and photos to jng format is simple and free with our online converter.

Converting your file to jng is easy with these steps.

Icon of «Upload file»
Step 1

Upload file

You can select the file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Icon of «Select «to jng»»
Step 2

Select «to jng»

Choose jng or any of the other 200+ supported formats you'd like to convert to.
Icon of «Download your jng file»
Step 3

Download your jng file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the jng format.

A free and online converter for jng files.

Fast and easy
Simply drag and drop your jng files onto the webpage, and you'll be able to convert them to over 250 different file formats, all without having to register, provide an email address, or include a watermark.
You don't need to worry about security.
As soon as you upload your jng files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.
Everything is stored in the cloud.
You don't have to go through the hassle of installing any software. We handle all jng conversions in the cloud, which means that none of your computer's resources will be used in the process.


Category🔵 images
Description🔵 The JNG (JPEG Network Graphics) format is a lossy bitmap image file format that is an extension of the PNG (Portable Network Graphics) format. It was designed to provide a way to store and transmit bitmap images with lossy compression while retaining the alpha channel, color accuracy, and the flexibility of the PNG format.
Technical details🔵 JNG files use a combination of the PNG and the JPEG compression algorithms. The header of the JNG file contains the same signature as the PNG file, and the file structure is very similar to PNG. The difference is that JNG files can contain JPEG data in addition to PNG data. JNG supports a wide range of color spaces including sRGB, grayscale, RGB with alpha, and CMYK. One of the primary benefits of JNG files is that they can contain both lossy and lossless data in a single file. This allows users to balance image quality and file size according to their needs. JNG files can also be easily edited and manipulated without losing image quality. However, due to its complexity and the fact that it has not been widely adopted, JNG is not supported by many image editors and web browsers.


❓ How do I change jng?
To get started, either pick a file you want to convert from jng and select it or drag and drop it into the conversion tool. Next, select the desired format that you wish to convert your file to. Once you have selected the format, click the "convert" button and wait for the tool to finish converting your file.
⏳ What is the estimated time it will take to convert jng?
Typically, image conversions only take a few seconds, so you can expect a speedy conversion when changing jng
🛡️ Can I trust OnlineConvertFree to convert jng securely?
Absolutely! We take your security seriously, and guarantee the protection of your uploaded and converted files. No one will have access to your information since we delete all files once the conversion process is complete. You can trust that all types of conversions, including jng, are 100% safe on OnlineConvertFree.
📱 Is it possible to convert jng without having to install any software?
Yes, that's right! OnlineConvertFree doesn't require any installation, which means that you can convert any files, including jng, on your computer or mobile device, completely online.