CSA STAR Registry

Handsontable Handsontable is a JavaScript data grid component that brings spreadsheet-like experience to web applications. It renders a performant, feature-rich table with an interface familiar to anyone who has used Excel or Google Sheets. Key Capabilities Handsontable supports cell editing, copy-paste, drag-to-fill, undo/redo, sorting, filtering, column freezing, row and column grouping, conditional formatting, data validation, and built-in formulas — all out of the box. It handles large datasets efficiently through virtual rendering, drawing only the visible portion of the grid at any time. Framework Support Available as a vanilla JavaScript library and as official wrappers for React, Angular, and Vue, Handsontable integrates into any modern frontend stack. Configuration is declarative: developers define columns, cell types, and behaviors through a single options object or framework-native props. Enterprise Use Handsontable is trusted in finance, logistics, healthcare, and SaaS platforms where users need to view, edit, and analyze tabular data directly in the browser. It ships with accessibility support, RTL layout, internationalization, and a themeable CSS-variable-based styling system.