Quick EXIF Writer is a tool for fast preview or displaying of JPEG pictures. But its main purpose is to help you comment your digital camera JPEG pictures. Quick EXIF Writer uses the EXIF standard for commenting the photos which means that the comment or description you write will be written in to the JPG file. Quick EXIF Writer uses the EXIF tags User comment and description for commenting the JPG files. Version 2.7 includes updates for Windows Vista compatibility.