A-PDF Merger is a simple, lightning-fast desktop utility program that lets you combine two or more image files or Acrobat PDF files into a single PDF document. A-PDF Merger's convenient features include supporting 'drag and drop' for adding files to your documents, or even adding all files from a directory/folder with one click, as well as time-saving by allowing you to create an 'import' list for frequently used sets of documents to which you want to add specific additional PDFs or images.