.JFIF File

The jfif file extension is typically reserved for one of the variants of JPEG format, the JPEG File Interchange Format.

JPEG File Interchange Format is a minimal file format which enables JPEG bitstreams to be exchanged between a wide variety of platforms and applications. This minimal format does not include any of the advanced features found in the TIFF JPEG specification or any application specific file format. Nor should it, for the only purpose of this simplified format is to allow the exchange of JPEG compressed images.

MIME types used:
image/jpeg
image/pjpeg

Files with jfif file extension can be most often encountered as special type of JPEG Interchange file format that is used to exchange JPEG bitstreams between a wide variety of platforms.

How to open:

Programs that can open or view JPG format will be able to open the *.jfif files.

How to convert:

Converters that are able to convert the JPG file format should be able to convert the *.jfif files with no trouble. You may need to rename the file extension to JPG though.