Umbraco is an open-source content management system built on the Microsoft .NET framework. It is designed to give organisations full control over how their digital content is structured, managed, and delivered, without imposing rigid templates or predefined layouts. This makes it suitable for a wide range of projects, from simple websites to more complex, content-driven platforms.

Umbraco is considered a flexible CMS because it separates content from design, allowing developers to create custom content models, workflows, and integrations while keeping the editing experience intuitive for non-technical users. Its architecture supports scalability, multilingual content, and integration with external systems, which is why it is often described as a .NET CMS suited to evolving business requirements. The ability to tailor functionality without being constrained by plugins or themes enables long-term adaptability as digital needs change.

More information about Umbraco development can be found on the Umbraco page.