Skip to content

JFIF file format

JPEG File Interchange Format

JFIF is a JPG image with a different file ending, often saved by browsers on Windows. Some upload forms reject the ending even though the image is a normal JPG.

Where JFIF files open

Windows
The Photos app opens JFIF.
Yes
Upload forms
Some forms only accept files that end in .jpg.
Partly
Image editors
Some editors hide the ending in their open dialog.
Partly

Convert JFIF to

18 formats

Other image formats