Grist Desktop

Grist Desktop is a free, open-source spreadsheet application that combines traditional spreadsheet editing with relational database functionality. Packaged with Electron, it lets users create and manage structured documents entirely offline. Its spreadsheet interface supports formulas, linked tables, and flexible data organization. Users can import CSV and JSON data for analysis, editing, and transformation. Different views help organize information for project planning, inventories, and research datasets. Grist documents are self-contained and can be stored locally without requiring cloud accounts. The application is useful for preparing structured lists, analyzing machine learning data, and managing personal databases. It runs on Windows, macOS, and Linux.