ComponentSoftware Diff (CSDiff) is a free, advanced file-difference analysis tool for Microsoft Windows. CSDiff is a great asset to anyone in need of analyzing changes which have been made between two revisions of the same file or folder. CSDiff is commonly used when analyzing program source files, HTML documents and MS-Word documents.

Professional version control and software configuration management for Windows. Fully integrated with Windows Explorer and provides the most powerful and intuitive solution on the market today. Free for single users and open-source developers. CS-RCS handles program files and all types of documents including HTML and MS-Office documents and images. Also includes advanced features needed for complex software and web development projects.

CS-CVS is a CVS client for Windows aimed at both the professional as well as the novice user. With CS-CVS, the complicated setup and resource demanding maintenance of classical CVS clients is virtually gone. CS-CVS is supplied as an add-on to CS-RCS Pro, ComponentSoftware's version control and configuration management solution for software development projects. This solution may be used by Open-Source developers completely free of charge.