HEATKEYS

EPPlus is a .net library that reads and writes Excel 2007/2010 files using the Open Office Xml format (xlsx). EPPlus supports ranges, cell styling, charts, pictures, shapes, comments, tables, protection, encryption and a lot of other stuff.

Excel-Dna makes it easy to create high-performance (.xll) add-ins for Excel using .Net. Add-ins can expose user-defined functions (UDFs) and macros, and be created using C#, VB.NET, F# or other .Net languages. Excel-Dna is free for all use, and works...

Project providing a set of classes for the PHP programming language, which allow you to write to and read from different file formats, like Excel 2007, PDF, HTML, ... This project is built around Microsoft's OpenXML standard and PHP.

Lightweight and fast library written in C# for reading Microsoft Excel files ('97-2007). Cross-platform: - Windows with .Net Framework 2 - Windows Mobile with Compact Framework - Linux, OS X, BSD with Mono 2+

NodeXL is an Excel 2007/2010 template for viewing network graphs, along with a set of .NET Framework 3.5 class libraries that can be used to add network graphs to custom applications. It provides data connectors to extract social networks from major...

.NET Excel Wrapper encapsulates the complexity of working with multiple Excel objects giving you one central point to do all your processing. It has easy to understand parameters and method names and improves code readbility while reducing the amoun...

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 ind...

Offers bookmark synchronization, search enhancement and web discovery based on sites bookmarked by users.