Top 23 XLSX Open-Source Projects

• vue-element-admin

  4 86,502 0.0 Vue

  :tada: A magical vue admin https://panjiachen.github.io/vue-element-admin

• SheetJS js-xlsx

  61 34,530 2.4 JavaScript

  📗 SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs

  

Project mention: how to work with .xlsx files? | /r/node | 2023-06-28

ExcelJS and XLSX (SheetJS) are great libraries to work with XLSX files. The former I've found a bit easier to work with but less efficient in general.

• InfluxDB

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• easyexcel

  1 30,981 8.0 Java

  快速、简洁、解决大文件内存溢出的java处理Excel工具

  

• excelize

  15 17,343 8.8 Go

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

  

Project mention: Recommend a powerful excel processing library, @zurmokeeper/exceljs, which supports encryption and decryption of xlsx files and flexible setting of multiple table headers when exporting, etc. | /r/node | 2023-07-01

Then I found out that WPS only supports ecma376 standard encrytion for xlsx files. Then I referred to the official documentation and libraries in other languages, such as msoffcrypto-tool written in python. msoffcrypto-tool) and go's excelize. Since I don't know much about encryption and decryption, the process of implementation is also a bit of a twist.

• PhpSpreadsheet

  17 13,012 9.4 PHP

  A pure PHP library for reading and writing spreadsheet files

  

Project mention: Exporting data to Excel | /r/filemaker | 2023-12-08

We have used a PHP Script to do this https://github.com/PHPOffice/PhpSpreadsheet

• ExcelJS

  11 12,986 5.9 JavaScript

  Excel Workbook Manager

  

Project mention: ExcelJS v4.4.0 Released | news.ycombinator.com | 2023-10-19

• gotenberg

  53 6,973 9.1 Go

  A developer-friendly API for converting numerous document formats into PDF files, and more!

  

Project mention: Create PDFs with Tailwind | dev.to | 2024-03-21

Use a server-side headless browser such as puppeteer to convert the HTML to PDF. This is the most reliable free option, but requires a server. If you need to use it in production, we recommend you use Gotenberg.

• SaaSHub

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• KodExplorer

  3 6,170 5.1 PHP

  A web based file manager,web IDE / browser based code editor

• xlsx

  2 5,765 6.7 Go

  Go library for reading and writing XLSX files.

• ClosedXML

  26 4,424 9.4 C#

  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.

  

Project mention: When XML in Word Became Illegal | news.ycombinator.com | 2023-10-12

It's also country specific.

I work on Excel library and the text to number/date feature was one of less fun things to implement at least semi-correctly.

I remember my comment on the PR back then:

https://github.com/ClosedXML/ClosedXML/pull/1899

• ONLYOFFICE

  172 4,411 6.8 Shell

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

  

Project mention: Ask HN: Why hasn't OnlyOffice see higher adoption than LibreOffice? | news.ycombinator.com | 2024-02-24

Had never even heard of it.

And their website doesn't help at all - https://www.onlyoffice.com/ - At first, I thought it is selling some kind of add-on for Businesses to use with Microsoft Office. Then I clicked "Get it now" and saw a page that gives me options to download a Docker Image, or Cloud Images or VM Images. What the heck? Then I see the "GET OnlyOffice" link in the navigation menu and go to it - the menu pop-up talks about DocSpace, Enterprise, Workspace etc. etc. and asks to sign-in for cloud. Again, what the heck?? Then I go to the PRODUCT link that also pop-ups lot of options - like - Doc editors to integrate into your business platform .... ??? Then I see the "Desktop and Mobile Apps" option in it and click 'For Desktop'. And finally, here I found what I had been searching for - Get free desktop office suite for document editing and collaboration ( https://www.onlyoffice.com/desktop.aspx ).

When a website is designed to be "Enterprisey" - only targetting and catering to a particular audience, and totally ignores everyone else - I am not surprised it's userbase is limited.

• unioffice

  5 4,202 4.9 Go

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

  

Project mention: Mastering Document Manipulation in Go: Empowering Your Workflow | /r/u_Shahab_Golang | 2023-07-03

In this groundbreaking book, we dive deep into document manipulation using Go, empowering you to take control of your workflow like never before. Whether you're dealing with PDFs, spreadsheets, or other document formats, this resource will equip you with the knowledge and skills to master the art of document manipulation.

• ExcelDataReader

  11 3,803 6.4 C#

  Lightweight and fast library written in C# for reading Microsoft Excel files

• XlsxWriter

  11 3,499 7.9 Python

  A Python module for creating Excel XLSX files.

• univer

  2 3,256 9.9 TypeScript

  Univer is an open-source alternative to Google Sheets, Slides, and Docs

  

Project mention: FLaNK AI Weekly for 29 April 2024 | dev.to | 2024-04-29

• docxtemplater

  1 2,870 9.1 JavaScript

  Generate docx, pptx, and xlsx from templates (Word, Powerpoint and Excel documents), from Node.js or the browser. Demo: https://www.docxtemplater.com/demo. #docx #office #generator #templating #report #json #generate #generation #template #create #pptx #docx #xlsx #react #vuejs #angularjs #browser #typescript #image #html #table #chart

  

• DesktopEditors

  21 2,538 6.8

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

  

Project mention: EDPS: European Commission's use of Microsoft 365 infringes data protection law [pdf] | news.ycombinator.com | 2024-03-11

At least the desktop version is pretty much open source: https://github.com/ONLYOFFICE/DesktopEditors

• MiniExcel

  1 2,407 7.4 C#

  Fast, Low-Memory, Easy Excel .NET helper to import/export/template spreadsheet (support Linux, Mac)

  

• php-ext-xlswriter

  1 2,203 4.6 C

  🚀 PHP Extension for creating and reader XLSX files.

• fortune-sheet

  11 2,189 8.1 TypeScript

  A drop-in javascript spreadsheet library that provides rich features like Excel and Google Sheets

  

• fast-excel

  3 2,016 5.1 PHP

  🦉 Fast Excel import/export for Laravel

Project mention: Some package downloads Excel files without telling how much the file size is - can I change that? | /r/PHPhelp | 2023-07-13

I am using Laravel FastExcel to allow users to download tables in xlsx/csv: https://github.com/rap2hpoutre/fast-excel

• kodbox

  3 1,959 8.6 PHP

  kodbox is a file manager for web. It is a newly designed product based on kodexplorer. It is also a web code editor, which allows you to develop websites directly within the web browser.You can run kodbox either online or locally,on Linux, Windows or Mac based platforms

Project mention: Recommendation for a file manager with zip support | /r/selfhosted | 2023-05-11

I like to use this -> https://github.com/kalcaddle/kodbox

• hyperformula

  4 1,826 8.2 TypeScript

  HyperFormula is an open-source headless spreadsheet for business web apps. It comes with over 400 formulas, CRUD operations, undo-redo, clipboard support, and sorting. Built in TypeScript, supported by the Handsontable Team.

  

• SaaSHub

  www.saashub.com featured

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XLSX related posts

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• Clippy: Really??

  2 projects | news.ycombinator.com | 1 Nov 2023

• ExcelJS v4.4.0 Released

  1 project | news.ycombinator.com | 19 Oct 2023

• ExcelJS Resumes Development with Upcoming v4.4.0 Release

  1 project | news.ycombinator.com | 18 Sep 2023

• Some package downloads Excel files without telling how much the file size is - can I change that?

  1 project | /r/PHPhelp | 13 Jul 2023

• Seeking Alternative jQuery Plugin for Exporting ASP.NET Web Form HTML Table to Excel and PDF

  2 projects | /r/dotnet | 6 Jul 2023

• Recommend a powerful excel processing library, @zurmokeeper/exceljs, which supports encryption and decryption of xlsx files and flexible setting of multiple table headers when exporting, etc.

  2 projects | /r/node | 1 Jul 2023
• A note from our sponsor - InfluxDB
  www.influxdata.com | 10 May 2024

  Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality. Learn more →

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