Howabout .jpg? I was listening to something...
Having trouble finding definition without photos.
JPG is the same.
Decades ago, (think Win3.11) file extensions could only be 3 characters long.
“jpg” is just shortening JPEG because most extensions are 3 characters.
The actual abbreviation of JPEG stands for Joint Photographic Experts Group, which is the name of the organization that first introduced the digital form in 1992. What is a JPEG? A JPEG is one of many types of compressions that can be used for a digital image.
What Does JPEG Stand For | LoveToKnow
photography.lovetoknow.com/What_Does_JPEG_Stand_For