JPEG files end in .JPG. A JPEG and JPG are the same thing, but file formats typically only have three letters so the E is dropped in the file extension. If a file ends in .JPG, it’s a JPEG.

That lack of image compression is usually why the graphs you'll see online tend to look so clean and sharp. While JPEGs are possibly the most common digital image file type in the modern era ...

Let's have a little talk with our expert in compression technology, Antonin Descampe ! Antonin Descampe is co-founder of intoPIX and member of the JPEG committee since 2005. He will explain how the ...