Many users have saved an photo from the web and noticed it appeared with a .jfif suffix in place of the standard .jpg, this happens often. JFIF — meaning JPEG File Interchange Format — is a format defining how JPEG image data is stored.
In practical terms, a JFIF photo is a JPEG photo. The .jfif suffix shows up primarily when saving files from specific browsers, especially if the image is delivered without a proper MIME type.
This file extension appeared to everyday users as some web browsers — particularly older versions of certain browsers — store JPEG images with the proper .jfif extension when the server omits the file name.
The solution is easy: either rename the extension from .jfif to .jpg, or run it through a conversion tool to create a properly labelled JPG photo. In both check here cases, the photo content remains unchanged.
The simplest approach is a file extension change. On Windows, activate showing file extensions in File Explorer, click the .jfif file, choose Rename and update the file extension to .jpg.
Try alljpgconverters.com for a totally free browser-based JFIF to JPG solution with no account required.