If you have ever stored an photo from the online and noticed it appeared with a .jfif suffix in place of the standard .jpg, you are not alone. JFIF — which stands for JPEG File Interchange Format — is a standard that defines how JPEG image data is stored.
In practical terms, a JFIF photo is a JPEG photo. The .jfif file type shows up mainly when saving images from specific browsers, mainly when files are is delivered without a proper file type header.
This file extension appeared to everyday users as some web browsers — particularly previous versions of Internet Explorer — save JPEG files with the correct .jfif file extension if the server does not specify the download name.
The solution is easy: either read more rename the extension from .jfif to .jpg, or run it through a conversion tool to produce a correctly named JPG file. Either way, the image data remains unchanged.
The simplest approach is a simple rename. For Windows users, enable file extension display in File Explorer, right-click the .jfif image, choose Rename and change the extension to .jpg.
Try alljpgconverters.com for a 100 percent free web-based JFIF to JPG converter without account necessary.