PrimoPDF converts just about any file type to a PDF, using the print command from the source program the file was created in. In the latest version, the program comes with desktop icon that you can drag and drop files onto for quick conversion, as well as performance improvements and minor changes throughout the program.
Users can now always save PDFs to the same folder, or opt to choose a new folder for each PDF creation. You can also Append or Overwrite an already existing PDF, and more easily create and edit document properties and PDF security from the main PrimoPDF interface. Publisher NitroPDF also claims that the program starts faster, Primo's size has been reduced slightly to 7.38MB, and the new drag-and-drop icon also serves as a program launch icon, making it easier to manage the app. The four conversion quality settings have been exposed upfront, too, so you can easily toggle quality settings from Screen to eBook to Print to Prepress. There's a Custom setting, as well