As a result of system compatibility, JPG becomes the most common extension for JPEG files, even though the newer versions of Windows and DOCS accept more characters in their file extension now. UNIX and MAC users could still use the '.jpeg' extension though because the two systems did not have such limitations. So 'jpeg' was shortened to '.jpg' to fulfill the system requirement. However, in earlier versions of Windows and DOCS systems, all files required a three-letter extension for the file names. The original file extension for the JPEG file format was '.jpeg'. Therefore, JPEG became one of the most commonly used image formats on the internet for digital photography storage and sharing for its lossy compression feature. With adjustable compression ratios ranging from 10:1 to 20:1, users can determine their own balance between storage size and quality while saving photographic as JPEG format. JPEG is an image file format that stands for Joint Photographic Experts Group. How to Save a PDF as a JPEG Picture Part 1.

How do you convert a pdf to jpg mac