PDF editing and management software tools

Various PDF management tools are available for document editing and organization. KillerPDF serves as a versatile viewer and editor that allows users to modify text, add images, insert watermarks, and manage page layouts. It includes features such as optical character recognition (OCR) to make scanned documents searchable, as well as the ability to merge or split files.

PDFsam Basic, formerly known as PDF Split and Merge, is a freeware tool designed to simplify the process of combining or separating PDF files. It is noted for its ease of use and provides a streamlined workflow for users needing to manage multiple presentations or documents through a few clicks.