ClosedXML - ClosedXML makes it easier for developers to create Excel 2007+ (

•    CSharp

ClosedXML makes it easier for developers to create Excel 2007+ (.xlsx, .xlsm, etc) files. It provides a nice object oriented way to manipulate the files (similar to VBA) without dealing with the hassles of XML Documents. It can be used by any .NET language like C# and Visual Basic (VB).ClosedXML allows you to create Excel 2007+ (.xlsx, .xlsm, etc) files without the Excel application. The typical example is creating Excel reports on a web server.

ExcelPackage: Office Open XML Format file creation

•    CSharp

ExcelPackage provides server-side generation of Excel 2007 spreadsheets. It is a set of classes and wrappers around the .NET 3.0 System.IO.Packaging API and the new Office Open XML file format. It extracts away the complexity of dealing with the individual XML components maki...

MarkLogic Toolkit for Excel

•    CSharp

The MarkLogic Toolkit for Excel allows you to quickly build content applications with MarkLogic Server that extend the functionality of Microsoft Excel and leverage Open XML (OOXML). Includes Excel Addin with supporting C#, JavaScript, and XQuery APIs

Standalone tool for extracting embedded Office Open XML objects from files

•    CSharp

This tool is a standalone tool that will allow users to extract all embedded Open XML Format objects from a document as standalone Open XML Format files that can be opened and edited. With the release of Office 2007 came the introduction of new default file formats, called Of...

Corrupt XLSX Salvager

Recover Data for Excel XLSX Files Excel Won't Open

OfficeSVN - The subversion client for Office 2007

OfficeSVN is a subversion client for Microsoft Office 2007. This addin adds a ribbon in Word, Excel & PowerPoint.

Fast Excel Spreadsheet Writer

•    CSharp

The Fast Excel Spreadsheet Writer makes it easier for developers to write 2007 / 2010 Excel spreadsheets containing large sets of raw data. It can write hundreds of thousands of records in seconds. It is developed in C# and uses the Packaging namespace and Xml writers.

Simple OOXML

Simple OOXML makes the creation of Open Office XML documents easier for developers. Modify or create any .docx or .xlsx document without Microsoft Word or Microsoft Excel. Uses the Open Office SDK v 2.0.

CoreXLSX - Excel spreadsheet (XLSX) format parser written in pure Swift

•    Swift

CoreXLSX is a library focused on representing the low-level structure of XML-based XLSX spreadsheet format. It allows you to open a spreadsheet archive and map its XML structure into model types expressed directly in Swift. To run the example project, clone the repo, and run pod install from the Example directory first.

poi - Mirror of Apache POI

•    Java

A Java library for reading and writing Microsoft Office binary and OOXML file formats.The Apache POI Project's mission is to create and maintain Java APIs for manipulating various file formats based upon the Office Open XML standards (OOXML) and Microsoft's OLE 2 Compound Document format (OLE2). In short, you can read and write MS Excel files using Java. In addition, you can read and write MS Word and MS PowerPoint files using Java. Apache POI is your Java Excel solution (for Excel 97-2008). We have a complete API for porting other OOXML and OLE2 formats and welcome others to participate.

Microsoft CRM Documentation Generator

The Microsoft CRM Documentation Generator is an add-in for Microsoft Office Excel 2007 to automatically generate documentation for Microsoft Dynamics CRM 3.0

AutoHistory for Word 2007, Word 2010 and Excel 2010

AutoHistory for Word 2007, Word 2010 and NEW Excel 2010 provides a local history for documents. You can view and restore each version you've ever saved. Creates automaically backups on every save.

ExcelCompare - Command line tool (and API) for diffing Excel Workbooks

•    Java

ExcelCompare is a command line tool (coming soon API) to diff Excel / Open document (ods) (Open office, Libre office) spreadsheets. It uses the Apache POI library to read Excel files. And the [OdfToolkit] (http://incubator.apache.org/odftoolkit) library to read Open document (ods) files.

EXCEL???????????????DataPie???MSSQL 2008?ORACLE?ACCESS 2007?

•    CSharp

DataPie??MSSQL 2008?ORACLE?ACCESS 2007????EXCEL 2007??????????????????????????????EXCEL????????????????

Useful Office Macros

This project is to contain a number of small macros that provide often asked for functionality, written for various versions of MS Office. Programming Language: VBA (Visual Basic for Applications) Language: English (en-GB) Related Software: Microsoft Office, Excel, Word

RSS Reader for Office

•    WPF

This PlugIn Enables you to add RSS Feeds to Office (Excel, Word, Powerpoint) so that you can view RSS Feeds while "working" on some Projects. It integrates into the Office Ribbon and is currently available for Office 2007.

XMLSpreadGear

XMLSpreadGear helps to generate Excel files using the collection of an object. Concept of transforming is based on the open excel specification. Using this utility one can export data from a collection directly to excel file. Any project based on .net technology can use this.

OpenXmlPackaging

OpenXmlPackaging is a tool written in C# to create Open Xml Excel files from scratch.

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

•    Go

Excelize is a library written in pure Golang and providing a set of functions that allow you to write to and read from XLSX files. Support reads and writes XLSX file generated by Microsoft Excel™ 2007 and later. Support save file without losing original charts of XLSX. This library needs Go version 1.8 or later. The full API docs can be seen using go's built-in documentation tool, or online at godoc.org.Here is a minimal example usage that will create XLSX file.

VBA-JSON - JSON conversion and parsing for VBA

•    VB

JSON conversion and parsing for VBA (Windows and Mac Excel, Access, and other Office applications). It grew out of the excellent project vba-json, with additions and improvements made to resolve bugs and improve performance (as part of VBA-Web). Tested in Windows Excel 2013 and Excel for Mac 2011, but should apply to 2007+.