PDFKeeper PDFKeeper is free, open source document management software that integrates with a compatible, relational database to provide a centralized storage and management... Free Open Source Windows .NET Framework Indexed search Integrated Search Add a feature 3 Like
PDF Stacks With PDF Stacks, you can organize, find and browse, search, annonate and share your collection and library of PDF files, papers, research and journal articles with a... Discontinued Company/website unreachable Commercial Mac Windows Built-in viewer Library PDF annotation Real time collaboration Add a feature 6 Like
Benubird PDF Benubird PDF makes personal document management simple: capture, organize and retrieve your PDF documents effortlessly. Managing files is easy with virtual folders and... Discontinued Software is discontinued, but still available for download from http://www.debenu.com/products/desktop/debenu-pdf-benubird/ Free Windows DMS Tagging Add a feature 15 Like
