**TreeTime** is a powerful information organizer. Store & calculate data with linked trees. Export to various formats including CSV & HTML. Web interface included.
TreeTime is an open-source, locally-run tool for organizing notes, tasks, and structured data within hierarchical tree structures. It utilizes plain text files for secure and portable storage without requiring any account. A key feature of TreeTime is its ability to represent the same information across multiple trees simultaneously, eliminating duplication while automatically updating calculations across all branches. This makes it ideal for project tracking, research, or any workflow involving nested data relationships. Users can also optionally access their TreeTime data through a local, read-only web interface with SVG graphics and clickable links, providing interactive exploration of complex structures. Export options include PNG, SVG, HTML, CSV, and plain text formats.
