The DotNetNuke web content management system (CMS) and application development platform easily fits into existing computing environments. The core framework includes open APIs that make integration with existing applications simple and straightforward which ensures businesses can focus on extending features and functionality rather than troubleshooting installations. The DotNetNuke web content management system and application development platform comes with more than 25 free modules (modular pieces of code with specific functionality). These modules can be easily added, edited, deleted, restored, moved or transferred among pages and include features like banners, discussion, FAQs, Searches, Weblogs and XML/XSL.

Because the DotNetNuke web content management system and application development platform is standards-based and open source, the core technology can easily be extended through a variety of add-on modules available from third-party vendors at Snowcovered.com and users within the community. Thousands of extensions including both modules and skins have been developed for the DotNetNuke web content management system (CMS) and application development platform.