Free Online JFI to PNG Converter

Our image converter tool can quickly convert your JFI to PNG while maintaining the highest level of quality and can accept up to 20 files at one time using our batch image file processor. When your PNG image files are ready, you can either download them individually or, for convenience, combine them within a ZIP file.

Select File(s)

Or drag and drop your files here to upload.
A maximum of 20 files can be uploaded at once.

Please note: Your JFI file, once uploaded to our server, will be deleted 15 minutes after upload, so please download your converted JFI file before this time.

Once you've selected your JFI files for upload, our image converter tool will provide you with the option to customize the processing of your images. To configure this, once you have selected an image, you will see a button, which you can click to reveal a set of image conversion options. These options include the ability to resize and rotate your image and to apply a grayscale or negative filter to your JFI.

How to Convert your JFI to PNG Online?

Here are two simple steps to convert your JFI to PNG using our fast and free JFI converter tool.

Upload your JFI file

Click the "Upload a JFI File" button, then select a JFI to upload. The maximum file size is 100MB.

Download your PNG

Click the download link to receive your PNG file.

Frequently Asked Questions

How can I convert my JFI file to PNG?

First, click the "Upload..." button and select your JFI file to upload. Your JFI file will be uploaded to our servers. When the JFI to PNG conversion has completed, you can download your PNG file right away.

How long does it take to convert my JFI to PNG?

We aim to process all JFI to PNG conversions as quickly as possible; this usually takes around 5 seconds; however, this can be longer for certain files, so please be patient.

How accurate is the JFI to PNG conversion?

We aim to provide the best conversion experience. Our tools are under constant review and development, with new features being added every week.

Is there any loss in quality when converting my JFI file?

If you are converting your JFI file to a format that implements lossy compression, then yes, the quality will be reduced; however, the loss in quality is usually not noticeable and can result in much smaller file sizes.

Will the conversion affect the resolution of my converted JFI file?

No. When converting your JFI file, our tool will not perform any resizing of your image, and the resulting file will have the same resolution as your uploaded JFI file.

File format information for JFI and PNG

Extension	JFI
Full Name	Joint Photographic Experts Group
Type	Image
Mime Type	image/jpeg
Format	Binary
Opens With	Paint.Net, Photoshop

A JFI file is a compressed and highly efficient image file format whose aim is to store photographic-quality images using a fraction of the storage space compared to other lossy and non-lossy image compression methods available at the time.

The compression used by JFI encoders is "lossy", meaning image colours that are not perceptible to the human eye are discarded during the compression process. The removal of this colour data greatly reduces the size of the final JFI file with no discernible loss in quality.

Due to their compact and high-quality format, JFI files are one of the primary image formats used by websites, digital and phone/tablet cameras, and more. This widespread support means JFI files can be edited within most popular image editing software.

Extension	PNG
Full Name	Portable Network Graphics
Type	Image
Mime Type	image/png
Format	Binary
Opens With	Paint.Net, Photoshop

PNG files are a widely used graphics file format used in areas where high-quality images (often with transparency) are required while also retaining a small file size. They are one of the most common formats of file used for web and print mediums and are particularly useful for logos, icons, and other images where multi-level transparency is desired.

The format itself was created in the 1990's with the main aim of storing computer graphics in a high-quality format while minimizing the required storage space. The longer-term aim was to displace the GIF file format and make PNG the number one format for non-lossy, high-quality image formats on the then-burgeoning world wide web.

One of the selling points of the PNG format is its support for multiple levels of transparency, making it superior to the GIF format, which can only handle a single level of transparency. Also, like GIFs, the PNG format supports palletizing image colours down to 256 or 16 colours to help reduce the file size of the PNG.

Information for converting from JFI to PNG

Our JFI imaging tool will accurately convert your JFI file into a PNG image file using our high-quality internal 2D rendering to create your final PNG ready for download. Your JFI file will be analysed pixel by pixel in order to produce the most accurate conversion possible.