If you have ever downloaded an photo from the web and discovered it saved with a .jfif file extension in place of the usual .jpg, this happens often. JFIF — meaning JPEG File Interchange Format — is a format which defines the way JPEG images is saved.
In practical terms, a JFIF file is a JPEG image. The .jfif file type occurs mainly after saving images from certain browsers, particularly when the image comes lacking a defined content-type header.
The .jfif extension started showing to most people since some web browsers — particularly older versions of certain browsers — store JPEG photos with the technically accurate .jfif file extension if the server does not specify the download name.
Fixing this is straightforward: simply rename the extension from .jfif to .jpg, or process it with a online converter to produce a standard JPG image. In both cases, the photo content remains unchanged.
The easiest method is a direct file rename. For Windows users, enable file extension visibility in File Explorer, click the .jfif file, choose Rename and update the file extension to click here .jpg.
Try alljpgconverters.com providing 100 percent free browser-based JFIF to JPG solution with no download needed.