hyperformula
HyperFormula is a JavaScript engine for efficient processing of spreadsheet-like data and formulas
cheetah-grid
Cheetah Grid is a high performance grid engine that works on canvas
oh-my-spreadsheets
Library for conveniently performing CRUD (Create, Read, Update, Delete) operations on data in Google Sheets.
@syncfusion/ej2-spreadsheet
Feature-rich JavaScript Spreadsheet (Excel) control with built-in support for selection, editing, formatting, importing and exporting to Excel
handsontable
Handsontable is a JavaScript Spreadsheet Component available for React, Angular and Vue.