It is a popular file converter that lets you convert JFIF images to formats like JPG, PNG, PDF, SVG, GIF, etc. Using it, you can convert multiple JFIF files at once as it supports batch conversion.

The most recent beta releases of Firefox 3 on the Mac have one annoying quirk — dragging a Jpeg image to the desktop from the browser results in the file’s extension being renamed. Instead of ...

The solution to this problem is so blissfully easy, it really does seem too good to be true: You can just rename the file. No image conversion necessary. Do not open a jfif in MS Paint or ...

Click to see full-sized image. Not sure what purpose it serves, but Firefox 3 on OS X changes the names of jpg files to jfif, which is the umbrella filetype for JPEG encoded files. As a blogger ...