Top 23 Excel Open-Source Projects
:green_book: SheetJS Community Edition -- Spreadsheet Data ToolkitProject mention: Export to Excel | reddit.com/r/webdev | 2021-04-27
https://handsontable.com/ up to version 6.* is free IIRC
Scout APM - Leading-edge performance monitoring starting at $39/month. Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster.
A pure PHP library for reading and writing spreadsheet filesProject mention: Most Useful GitHub repositories for Laravel | dev.to | 2021-01-21
PhpSpreadsheet is a library written in pure PHP and offers a set of classes that allow you to read and write various spreadsheet file formats such as Excel and LibreOffice Calc.
Golang library for reading and writing Microsoft Excel™ (XLSX) files.Project mention: Creating Excel files with Golang | reddit.com/r/golang | 2021-01-02
change your extension xls to xlsx, and use this one. https://github.com/360EntSecGroup-Skylar/excelize
Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.
Tabula is a tool for liberating data tables trapped inside PDF filesProject mention: Tabula: Liberate Data From PDF Tables [jRuby] | reddit.com/r/ruby | 2021-05-07
a .NET library that can read/write Office formats without Microsoft Office installed. No COM+, no interop.Project mention: Having trouble with updating a NuGet package | reddit.com/r/dotnet | 2021-05-10
I have a solution which contains many projects, two of the projects use the latest version of Npoi.Mapper. It in turn depends on NPOI (>= 2.5.1).
Pure go library for creating and processing Office Word (.docx), Excel (.xlsx) and Powerpoint (.pptx) documents
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: Wrote a C# program for storing audio track information in an excel file. Looking for code review | reddit.com/r/csharp | 2021-04-13
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.Project mention: Working with Linux in a Microsoft/Google-dominated environment | reddit.com/r/linux | 2021-05-10
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 viaProject mention: Firefox Developer Edition having problems with ultrawide? | reddit.com/r/ultrawidemasterrace | 2021-04-18
It seems it's cutting off parts of the URL (chrome doesn't have any issues) as well as renders some pages weirdly (https://www.xlwings.org/).
PowerShell module to import/export Excel spreadsheets, without ExcelProject mention: Export-Csv - a more elegant solution than PSCustomObjects? | reddit.com/r/PowerShell | 2021-04-27
Agreed. Export once after loop. I prefer Export-Excel from ImportExcel.
Powerful virtual data grid smartsheet with advanced customization. Best features from excel plus incredible performance 🔋Project mention: RevoGrid Spreadsheet got GitHub trended! Thank you community! | reddit.com/r/Frontend | 2021-01-25
https://github.com/revolist/revogrid This is git
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.Project mention: Unviewable+ does not make VBA code unviewable | reddit.com/r/vba | 2021-04-25
Use EvilClippy to unhide the module.
Import and export general library, support Dto import and export, template export, fancy export and dynamic export, support Excel, Csv, Word, Pdf and Html.
🦉 Fast Excel import/export for LaravelProject mention: Fast Excel updated (no more warning with PHP8) | reddit.com/r/laravel | 2021-05-02
Excel/Google Sheets like UI for Firebase/Firestore. No more admin portals!Project mention: allow admin (user) to import data to firestore from the app | reddit.com/r/Firebase | 2021-04-05
If you're looking for guidance on the implementation you can take look at the Firetable implementation of this feature here
An office suite that combines text, spreadsheet and presentation editors allowing to create, view and edit local documentsProject mention: Polish characters problem | reddit.com/r/OnlyOffice | 2021-05-11
It was also reported on GitHub (https://github.com/ONLYOFFICE/DesktopEditors/issues/598). You can track fixing it there.
The Ruby Spreadsheet by ywesee GmbH
tbls is a CI-Friendly tool for document a database, written in Go.Project mention: Recommendations for a CLI-tool to generate DB diagrams? | reddit.com/r/PostgreSQL | 2020-12-28
Check out tbls. You can create a ERD in one command
simple tools for data cleaning in R
Single API for reading, manipulating and writing data in csv, ods, xls, xlsx and xlsm files
What are some of the best open-source Excel projects? This list will help you: