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Xlsx

26 projects

Showing 26 of 26 projects

xlsx
xlsx

A JavaScript library for reading, writing, and processing spreadsheet data across Excel, CSV, and other formats.

#database#open-source#spreadsheet
Stars36.3k
Forks7.9k
Last commit2 years ago
excelize
excelizeGo

A pure Go library for reading and writing Microsoft Excel™ spreadsheets (XLAM/XLSM/XLSX/XLTM/XLTX).

#reporting#microsoft#office
Stars20.6k
Forks1.9k
Last commit2 days ago
Luckysheet
LuckysheetJavaScript

An open-source online spreadsheet library with Excel-like features, including formulas, charts, and collaborative editing.

#web-components#open-source#office
Stars16.6k
Forks2.6k
Last commit9 months ago
PHPSpreadsheet
PHPSpreadsheetPHP

A pure PHP library for reading and writing spreadsheet files like Excel and LibreOffice Calc.

#libreoffice#office#spreadsheet
Stars13.9k
Forks3.6k
Last commit20 hours ago
ClosedXML
ClosedXMLC#

A .NET library for reading, manipulating, and writing Excel 2007+ files with an intuitive API.

#hacktoberfest#server-side#spreadsheet
Stars5.6k
Forks928
Last commit1 day ago
unioffice
uniofficeGo

A pure Go library for creating, editing, and processing Microsoft Office Open XML documents (DOCX, XLSX, PPTX).

#spreadsheet#docx#office-documents
Stars4.9k
Forks504
Last commit10 days ago
ExcelDataReader
ExcelDataReaderC#

A lightweight and fast C# library for reading Microsoft Excel files (including .xls, .xlsx, .xlsb, and .csv) from .NET applications.

#xls#csharp#nuget-package
Stars4.4k
Forks1.0k
Last commit4 days ago
IronCalc
IronCalcRust

A modern spreadsheet engine written in Rust for programmatic spreadsheet manipulation across diverse environments.

#webassembly#open-source#spreadsheet
Stars4.0k
Forks149
Last commit1 day ago
Fast Excel
Fast ExcelPHP

A fast and memory-efficient Laravel package for importing and exporting Excel/CSV files using Spout.

#hacktoberfest#fast#spreadsheet
Stars2.3k
Forks267
Last commit2 months ago
OpenXLSX
OpenXLSXC++

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

#library#spreadsheet#cpp17
Stars1.7k
Forks387
Last commit4 days ago
spreadsheet_architect
spreadsheet_architectRuby

A Ruby library for easily generating XLSX, ODS, and CSV spreadsheets from ActiveRecord relations, plain Ruby objects, or tabular data.

#reporting#rails#spreadsheet
Stars1.3k
Forks43
Last commit1 month ago
OpenSpout
OpenSpoutPHP

A fast, scalable PHP library for reading and writing spreadsheet files (CSV, XLSX, ODS) with low memory usage.

#low-memory#spreadsheet#php-library
Stars1.2k
Forks138
Last commit3 days ago
canmatrix
canmatrixPython

A Python library for reading, writing, and converting various Controller Area Network (CAN) database formats.

#fibex#embedded-systems#can-bus
Stars1.1k
Forks438
Last commit5 days ago
xlsx-populate
xlsx-populateJavaScript

A JavaScript library for parsing and generating Excel XLSX files with Node.js and browser support, preserving existing styles and features.

#spreadsheet#office-automation#nodejs
Stars999
Forks196
Last commit2 years ago
CoreXLSX
CoreXLSXSwift

A pure Swift library for parsing and reading Excel XLSX spreadsheet files.

#excelreader#ios#codable
Stars905
Forks109
Last commit2 years ago
CoreXLSX
CoreXLSXSwift

A pure Swift library for parsing and reading Excel XLSX spreadsheet files.

#excelreader#ios#codable
Stars905
Forks109
Last commit2 years ago
fastexcel
fastexcelJava

A high-performance Java library for generating and reading large Excel files with minimal memory usage.

#high-performance#low-memory#spreadsheet
Stars894
Forks145
Last commit1 day ago
tech.ml.dataset
tech.ml.datasetClojure

A high-performance, functional tabular data processing library for Clojure, similar to Python's Pandas or R's data.table.

#etl-pipeline#functional-programming#high-performance
Stars748
Forks34
Last commit18 days ago
CAXLSX
CAXLSXRuby

A Ruby gem for generating Excel spreadsheets with charts, images, automated column widths, customizable styles, and full schema validation.

#office-open-xml#excelwriter#reporting
Stars636
Forks135
Last commit7 days ago
Gotenberg
GotenbergPHP

A PHP client library for interacting with the Gotenberg API to convert documents and web pages to PDF.

#gotenberg-api#libreoffice#docx
Stars383
Forks20
Last commit10 days ago
elixlsx
elixlsxElixir

An Elixir library for generating Microsoft Excel OpenXML (.xlsx) files with formatting support.

#elixir#reporting#spreadsheet
Stars313
Forks129
Last commit1 year ago
realm-cocoa-converter
realm-cocoa-converterSwift

A Swift library for importing data from CSV, XLSX, and JSON into Realm files and exporting Realm data to CSV.

#ios#objective-c#data-export
Stars220
Forks23
Last commit3 years ago
xlsxir
xlsxirElixir

An Elixir library for parsing .xlsx files using SAX parsing and storing data in ETS for efficient access.

#elixir-lang#elixir#libreoffice
Stars219
Forks104
Last commit3 months ago
go-excel
go-excelGo

A lightweight Go library for reading Excel files as relational data tables, simplifying configuration parsing.

#struct-mapping#lightweight#golang-library
Stars197
Forks39
Last commit8 months ago
go-etl
go-etlGo

A Go-based toolset for data extraction, transformation, and loading, providing powerful data synchronization capabilities.

#ibmdb2#greenplum#batch-processing
Stars189
Forks53
Last commit2 months ago
xlsx
xlsxGo

A fast and reliable Go library for reading, writing, and manipulating Microsoft Excel XLSX files.

#office-open-xml#microsoft#spreadsheet
Stars177
Forks23
Last commit5 years ago

Related Tags

#Spreadsheet19#Excel18#Office Automation8#Csv8#Data Export8#Data Import7#Data Processing6#Openxml5#Go5#Excel Parser5#Office5#Reporting4
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