📗 SheetJS Community Edition -- Spreadsheet Data Toolkit
Node module to allow for easy Excel file creation
NodeJS excel file parser & builder
Excel XLSX parser/generator written in JavaScript with Node.js and browser support, jQuery/d3-style method chaining, encryption, and a focus on keeping existing workbook features and styles in tact.
XLSX / XLSM / XLSB (Excel 2007+ Spreadsheet) / ODS parser and writer
Standalone Office Open XML files (Microsoft Office 2007 and later) generator for Word (docx), PowerPoint (pptx) and Excell (xlsx) in javascript. The output is a stream.
JSON Transformer to create .xlsx files
XLSX / XLSM / XLSB (Excel 2007+ Spreadsheet) / ODS parser and writer
😌 😃 👿 A simple module for excel and json converts each other, which works in the browser.