Top 377 excel open source projects

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

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

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

Turns JSON data into `.xlsx` files in the browser

easyexcel 的方法封装，快速、简单地处理 Excel

简单快捷的导出插件，导出仅需一句话

Android 文档查看： word、excel、ppt、pdf，使用mupdf及tbs

文件在线预览及OFFICE(word,excel,ppt)的在线编辑

RelaxTools Addin for Microsoft Excel 2010/2013/2016

A simple Excel PowerShell module

SeaTable: easy like a spreadsheet, powerful like a database

ClosedXML.Report is a tool for report generation with which you can easily export any data from your .NET classes to Excel using a XLSX-template.

🧙⚙️ Import structured data (e.g. Excel, CSV, XML, JSON) into one or more Django models via an interactive web-based wizard

A flask extension using pyexcel to read, manipulate and write data in different excel formats: csv, ods, xls, xlsx and xlsm.

Data import/export framework for PHP

Simple command line utility for converting .doc & .xls files to any supported format such as Text, RTF, CSV or PDF

A Spark plugin for reading Excel files via Apache POI

Yet Another Report Generator - CUBA Platform reporting engine

Fast Excel Reading and Writing in .Net

AutoPOI 功能如同名字auto，追求的就是自动化，让一个没接触过poi的人员，可以傻瓜化的快速实现Excel导入导出、Word模板导出、可以仅仅5行代码就可以完成Excel的导入导出。

Roughly translate some Excel spreadsheets to Ruby or C.

Generate Flutter localization from a simple online Google Sheets.

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.

🎉 基于vue全家桶 + element-ui 构建的一个后台管理集成解决方案

An overhauled fork of the original Custom UI Editor for Microsoft Office, built with WPF

Convert images to colored cells in an Excel spreadsheet.

jQuery Calx - a jQuery plugin for creating formula-based calculation form

Ariawase is free library for VBA cowboys.

Ultra Fast Excel Writer for Ruby

Simply does the tedious, repetitive operations for all rows of excel files step by step and reports after the job is done. It can download files from URL(s) in a column of Excel files. If a new filename is provided at column B it will rename the file before saving. It will even create sub folders if column C is full with a valid folder name.

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

Functionalities in Excel translated to Python

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.

Xlsx parser for the Elixir language.

Map POCO objects to Excel files

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.

跨平台Excel导表工具(Excel=>protobuf/msgpack/lua/javascript/json/xml)

Portable, light-weight data frame to xlsx exporter for R

❇️ Improve the productivity of the Excel operation library. https://git.io/vNjQy

NPOI Extensions, excel/csv importer/exporter for IEnumerable<T>/DataTable, fluentapi(great flexibility)/attribute configuration

A library to export server/db data in various formats (e.g. excel, html, pdf, csv etc.)

📚 SheetJS Test Files (XLS/XLSX/XLSB and other spreadsheet formats)

Unpivot complex and irregular data layouts in R

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

Excel file reader and writer coded in pure Julia.

Read binary Excel files from C/C++

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

Library to Convert SQLite to Excel and Vice-Versa

Not need upload, view xlsx or xls file in your browser, Supported by js-xlsx.

Excel/CSV/BulkJSON downloads on Elasticsearch.

A web-based JavaScript（canvas） spreadsheet

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

A light weight, zero dependency, minimal functionality excel read/writer python library

Fast and reliable way to work with Microsoft Excel™ [xlsx] files in Golang

Java library for creating Excel reports using Excel templates

Configurable Extract, Transform, and Load

Data grids in functional style with ReactJS

报表、Excel操作类库。Java转Excel、Excel转Java

🚀 PHP Extension for creating and reader XLSX files.