📗 SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs
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Support the dependencies of sheetjs/js-xlsx
TypeScript definitions for node
ECMAScript parser
seamless js code coverage
the complete solution for node.js command-line programs
Runs tests on TypeScript definition files
A ESLint plugin to lint and fix inline scripts contained in HTML files.
eslint plugin for JSON files
High performance (de)compression in an 8kB package
A JavaScript implementation of many web standards
simple, flexible, fun test framework
JavaScript test spies, stubs and mocks.
TypeScript is a language for application scale JavaScript development
Pure-JS ADLER-32
Compound File Binary File Format extractor
pure-JS library to handle codepages
Pure-JS CRC-32
Format data using ECMA-376 spreadsheet Format Codes
Windows MetaFile (WMF) parser
Word Processing Document library
JavaScript parser, mangler/compressor and beautifier toolkit
Catch insensitive, inconsiderate writing
Cleanly exit process on EPIPE
Spell-checks markdown files with an interactive CLI allowing automated spell checking.
Support the repos that depend on sheetjs/js-xlsx
Beacon UI - A comprehensive React component library with design system
AI-powered CLI tool that intelligently renames files based on their content using Claude or OpenAI
NestJS library with database backup and file upload utilities
NestJS library with database backup and file upload utilities
RN/JS/TS 多项目国际化扫描与Excel导出/导入工具
Provinces and wards of Vietnam (updated 2025). Lightweight Node.js + TypeScript library for administrative divisions.
MCP server for document format conversion
Detects and encrypts/decrypts Personally Identifiable Informationn in .parquet, .csv and .xlsx/.xlsm files
A Node.js tool to convert Excel files (.xlsx/.xls) to JSON format with first row as keys
TypeScript framework for industrial IoT and device simulation applications
English-translated fork of the Payload Extended Import-Export Plugin by saroroce. Original: https://github.com/saroroce/payload-extended-import-export-plugin
Node-RED node to read Excel files/directories, aggregate sheets, and fill merged-like columns
TypeScript library for comparing differences between two XLSX files using Myers diff algorithm
使用JavaScript读取Excel数据并生成对象的工具库
Top contributors
SheetJSDev
473 contributions
reviewher
23 contributions
RyanCavanaugh
12 contributions
wolfgang42
10 contributions
garrettluu
8 contributions
jimmywarting
7 contributions
theskillwithin
6 contributions
hmalphettes
5 contributions
notchris
4 contributions
wlawt
4 contributions
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