The Top 197 Excel Open Source Projects

Awesome Open Source

Awesome Open Source

Combined Topics

Advertising 📦 10

Application Programming Interfaces 📦 124

Applications 📦 192

Artificial Intelligence 📦 78

Blockchain 📦 73

Build Tools 📦 113

Cloud Computing 📦 80

Code Quality 📦 28

Collaboration 📦 32

Command Line Interface 📦 49

Community 📦 83

Companies 📦 60

Compilers 📦 63

Computer Science 📦 80

Configuration Management 📦 42

Content Management 📦 175

Control Flow 📦 213

Data Formats 📦 78

Data Processing 📦 276

Data Storage 📦 135

Economics 📦 64

Frameworks 📦 215

Graphics 📦 110

Hardware 📦 152

Integrated Development Environments 📦 49

Learning Resources 📦 166

Libraries 📦 129

Lists Of Projects 📦 22

Machine Learning 📦 347

Mapping 📦 64

Marketing 📦 15

Mathematics 📦 55

Messaging 📦 98

Networking 📦 315

Operating Systems 📦 89

Operations 📦 121

Package Managers 📦 55

Programming Languages 📦 245

Runtime Environments 📦 100

Science 📦 42

Security 📦 396

Social Media 📦 27

Software Architecture 📦 72

Software Development 📦 72

Software Performance 📦 58

Software Quality 📦 133

Text Editors 📦 49

Text Processing 📦 136

User Interface 📦 330

User Interface Components 📦 514

Version Control 📦 30

Virtualization 📦 71

Web Browsers 📦 42

Web Servers 📦 26

Web User Interface 📦 210

The Top 197 Excel Open Source Projects

Categories > Applications > Excel

Sheetjs ⭐ 25,290

📗 SheetJS Community Edition -- Spreadsheet Data Toolkit

Easyexcel ⭐ 19,567

快速、简单避免OOM的java处理Excel工具

Handsontable ⭐ 15,058

JavaScript data grid with a spreadsheet look & feel. Works for React, Angular, and Vue. Supported by the Handsontable team ⚡

X Spreadsheet ⭐ 11,156

A web-based JavaScript（canvas） spreadsheet

Phpspreadsheet ⭐ 9,789

A pure PHP library for reading and writing spreadsheet files

Excelize ⭐ 8,502

Golang library for reading and writing Microsoft Excel™ (XLSX) files.

Luckysheet ⭐ 7,804

Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.

Ag Grid ⭐ 7,145

The best JavaScript Data Table for building Enterprise Applications. Supports React / Angular / Vue / Plain JavaScript.

Python ⭐ 6,635

Python脚本。模拟登录知乎，爬虫，操作excel，微信公众号，远程开机

Jspreadsheet is a lightweight vanilla javascript plugin to create amazing web-based interactive tables and spreadsheets compatible with other spreadsheet software.

Tabula ⭐ 5,114

Tabula is a tool for liberating data tables trapped inside PDF files

Epplus ⭐ 3,377

Create advanced Excel spreadsheets using .NET

Unioffice ⭐ 2,824

Pure go library for creating and processing Office Word (.docx), Excel (.xlsx) and Powerpoint (.pptx) documents

Closedxml ⭐ 2,427

ClosedXML is a .NET library for reading, manipulating and writing Excel 2007+ (.xlsx, .xlsm) files. It aims to provide an intuitive and user-friendly interface to dealing with the underlying OpenXML API.

Documentserver ⭐ 2,026

ONLYOFFICE Document Server is an online office suite comprising viewers and editors for texts, spreadsheets and presentations, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.

Xlwings ⭐ 1,978

xlwings is a BSD-licensed Python library that makes it easy to call Python from Excel and vice versa. It works with Microsoft Excel on Windows and macOS. Sign up for the newsletter or follow us on twitter via

Docxtemplater ⭐ 1,816

Generate docx pptx and xlsx (Microsoft Word, Powerpoint, Excel documents) from templates, from Node.js, the Browser and the command line / Demo: https://www.docxtemplater.com/demo

Tui.grid ⭐ 1,698

🍞🔡 The Powerful Component to Display and Edit Data. Experience the Ultimate Data Transformer!

A .NET library for reading and writing Microsoft Office binary and OOXML file formats.

Php Ext Xlswriter ⭐ 1,560

🚀 PHP Extension for creating and reader XLSX files.

Importexcel ⭐ 1,538

PowerShell module to import/export Excel spreadsheets, without Excel

Revogrid ⭐ 1,499

Powerful virtual data grid smartsheet with advanced customization. Best features from excel plus incredible performance 🔋

Php_xlsxwriter ⭐ 1,397

Lightwight XLSX Excel Spreadsheet Writer in PHP

Tabtoy ⭐ 1,327

高性能表格数据导出器

Evilclippy ⭐ 1,263

A cross-platform assistant for creating malicious MS Office documents. Can hide VBA macros, stomp VBA code (via P-Code) and confuse macro analysis tools. Runs on Linux, OSX and Windows.

Magicodes.ie ⭐ 1,233

Import and export general library, support Dto import and export, template export, fancy export and dynamic export, support Excel, Csv, Word, Pdf and Html.

Myexcel ⭐ 1,214

MyExcel, a new way to operate excel!

Fast Excel ⭐ 1,209

🦉 Fast Excel import/export for Laravel

Firetable ⭐ 1,204

Excel/Google Sheets like UI for Firebase/Firestore. No more admin portals!

Superfileview ⭐ 1,119

基于腾讯浏览服务Tbs,使用X5Webkit内核,实现文件的展示功能，支持多种文件格式

Excel2json ⭐ 1,059

把Excel表转换成json对象，并保存到一个文本文件中。

Spreadsheet ⭐ 1,038

The Ruby Spreadsheet by ywesee GmbH

Django Rest Pandas ⭐ 1,038

📊📈 Serves up Pandas dataframes via the Django REST Framework for use in client-side (i.e. d3.js) visualizations and offline analysis (e.g. Excel)

Desktopeditors ⭐ 1,038

An office suite that combines text, spreadsheet and presentation editors allowing to create, view and edit local documents

Excellentexport ⭐ 1,030

Javascript export to Excel

React Spreadsheet Grid ⭐ 1,004

An Excel-like grid component for React with custom cell editors, performant scroll & resizable columns

Janitor ⭐ 996

simple tools for data cleaning in R

tbls is a CI-Friendly tool for document a database, written in Go.

Pyexcel ⭐ 913

Single API for reading, manipulating and writing data in csv, ods, xls, xlsx and xlsm files

📊 Cross-platform user-friendly xlsx library for C++11+

Jsreport ⭐ 810

javascript based business reporting platform 🚀

Tableexport ⭐ 784

The simple, easy-to-implement library to export HTML tables to xlsx, xls, csv, and txt files.

Python O365 ⭐ 769

A simple python library to interact with Microsoft Graph and Office 365 API

Exceldna ⭐ 764

Excel-DNA - Free and easy .NET for Excel. This repository contains the core Excel-DNA library.

Unity Quicksheet ⭐ 759

Unity-QuickSheet enables you to use spreadsheet file data within Unity editor.

Vue Handsontable Official ⭐ 752

Vue Data Grid with Spreadsheet Look & Feel. Official Vue wrapper for Handsontable.

A common, beautiful interface to tabular data, no matter the format

React Csv ⭐ 743

React components to build CSV files on the fly basing on Array/literal object of data

EPPlus 5-Excel spreadsheets for .NET

Datapasta ⭐ 717

On top of spaghetti, all covered in cheese....

Xlsx Populate ⭐ 680

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.

Calamine ⭐ 665

A pure Rust Excel/OpenDocument SpeadSheets file reader: rust on metal sheets

Ejsexcel ⭐ 628

nodejs excel template engine. node export excel

Dataproofer ⭐ 628

A proofreader for your data

Sqlitebiter ⭐ 616

A CLI tool to convert CSV / Excel / HTML / JSON / Jupyter Notebook / LDJSON / LTSV / Markdown / SQLite / SSV / TSV / Google-Sheets to a SQLite database file.

Excel2latex ⭐ 592

The Excel add-in for creating LaTeX tables

Read excel files (.xls and .xlsx) into R 🖇

Laracsv ⭐ 586

A Laravel package to easily generate CSV files from Eloquent model

Stock_analysis_for_quant ⭐ 576

Different Types of Stock Analysis in Excel, Matlab, Power BI, Python, R, and Tableau

Reogrid ⭐ 558

Fast and powerful .NET spreadsheet component, support data format, freeze, outline, formula calculation, chart, script execution and etc. Compatible with Excel 2007 (.xlsx) format and working on .NET 3.5 (or client profile), WPF and Android platform.

Formula Parser ⭐ 554

Javascript Library parsing Excel Formulas and more

Irisadminapi ⭐ 549

iris 框架的后台api项目

Simple Excel ⭐ 527

Read and write simple Excel and CSV files

Locktableview ⭐ 526

Android自定义表格，支持锁双向表头，自适应列宽，自适应行高,快速集成。Android custom table, support two-way lock header, adaptive column width, adaptive line width, rapid integration.

Docjure ⭐ 519

Read and write Office documents from Clojure

React Handsontable ⭐ 513

React Data Grid with Spreadsheet Look & Feel. Official React wrapper for Handsontable.

Corexlsx ⭐ 489

Excel spreadsheet (XLSX) format parser written in pure Swift

A Swiss-Army Knife for Data I/O

Bootstrapping Calculator ⭐ 468

Do you have enough savings to fund your business?

Nghandsontable ⭐ 438

Official AngularJS directive for Handsontable

Excelmerge ⭐ 432

GUI Diff Tool for Excel

Localizable.strings2excel ⭐ 431

Python command line tool for conversion between iOS strings files and excel files & between android strings.xml files and excl files. & strings files to android strings.xml files.

Pytablewriter ⭐ 430

pytablewriter is a Python library to write a table in various formats: CSV / Elasticsearch / HTML / JavaScript / JSON / LaTeX / LDJSON / LTSV / Markdown / MediaWiki / NumPy / Excel / Pandas / Python / reStructuredText / SQLite / TOML / TSV.

Openxlsx ⭐ 423

A C++ library for reading, writing, creating and modifying Microsoft Excel® (.xlsx) files.

React Spreadsheet ⭐ 411

Simple, customizable yet performant spreadsheet for React

Better Xlsx ⭐ 396

A better xlsx library.

Laravel Report Generator ⭐ 388

Rapidly Generate Simple Pdf, CSV, & Excel Report Package on Laravel

Pyexcelerate ⭐ 386

Accelerated Excel XLSX Writing Library for Python 2/3

A Python toolkit for processing tabular data

Git extension: Makes git-diff work for Excel workbooks (xls* file types)

Excel file(*.xlsx) reader/writer library using Qt 5 or 6. Descendant of QtXlsx.

Npoi.mapper ⭐ 354

Use this tool to import or export data with Excel file. The tool is a convention based mapper between strong typed object and Excel data via NPOI.

Epplus.core ⭐ 354

EPPlus.Core is an unofficial port of the EPPlus library to .NET Core

Abap2xlsx ⭐ 353

Generate your professional Excel spreadsheet from ABAP

Excel Boot ⭐ 347

Easy-POI是一款Excel导入导出解决方案组成的轻量级开源组件。

❌ Multi-format spreadsheet CLI (now merged in http://github.com/sheetjs/js-xlsx )

☀️ Read and Write Excel file using Java and Apache POI

Xxl Tool ⭐ 313

a series of tools that make Java development more efficient.（Java工具类库XXL-TOOL）

swiss-army knife for data

Webxcel ⭐ 309

🤔 A REST backend built with plain VBA Microsoft Excel macros. Yes. Macros.

Excel4j ⭐ 307

✨ Excel operation component based on poi & CSV ✨

Django Excel ⭐ 303

A Django middleware to read, manipulate and write data in different excel formats: csv, ods, xls, xlsx and xlsm.

Reactgrid ⭐ 296

Add spreadsheet-like behavior to your React app

Gochart ⭐ 295

A chart plotting tool implemented by Golang and Highcharts.

Fastexcel ⭐ 285

Generate and read big Excel files quickly

Japanese-styled grid framework.

Ruby library for parsing large Excel files.

Laravel Nova Excel ⭐ 262

🚀 Supercharged Excel exports for Laravel Nova Resources

Vscode Data Preview ⭐ 262

Data Preview 🈸 extension for importing 📤 viewing 🔎 slicing 🔪 dicing 🎲 charting 📊 & exporting 📥 large JSON array/config, YAML, Apache Arrow, Avro, Parquet & Excel data files

Styleframe ⭐ 256

A library that wraps pandas and openpyxl and allows easy styling of dataframes in excel

1-100 of 197 projects

Advertising 📦 10

Application Programming Interfaces 📦 124

Applications 📦 192

Artificial Intelligence 📦 78

Blockchain 📦 73

Build Tools 📦 113

Cloud Computing 📦 80

Code Quality 📦 28

Collaboration 📦 32

Command Line Interface 📦 49

Community 📦 83

Companies 📦 60

Compilers 📦 63

Computer Science 📦 80

Configuration Management 📦 42

Content Management 📦 175

Control Flow 📦 213

Data Formats 📦 78

Data Processing 📦 276

Data Storage 📦 135

Economics 📦 64

Frameworks 📦 215

Graphics 📦 110

Hardware 📦 152

Integrated Development Environments 📦 49

Learning Resources 📦 166

Libraries 📦 129

Lists Of Projects 📦 22

Machine Learning 📦 347

Mapping 📦 64

Marketing 📦 15

Mathematics 📦 55

Messaging 📦 98

Networking 📦 315

Operating Systems 📦 89

Operations 📦 121

Package Managers 📦 55

Programming Languages 📦 245

Runtime Environments 📦 100

Science 📦 42

Security 📦 396

Social Media 📦 27

Software Architecture 📦 72

Software Development 📦 72

Software Performance 📦 58

Software Quality 📦 133

Text Editors 📦 49

Text Processing 📦 136

User Interface 📦 330

User Interface Components 📦 514

Version Control 📦 30

Virtualization 📦 71

Web Browsers 📦 42

Web Servers 📦 26

Web User Interface 📦 210