172 packages returned for Tags:"Xlsx"

Lightweight and fast library written in C# for reading Microsoft Excel files (2.0-2007).

Neuzilla is the studio behind NPOI. Neuzilla provides commercial software customization and consulting service. For details, please contact support@neuzilla.com

ExcelDataReader extension for reading Microsoft Excel files into System.Data.DataSet.

Aspose.Cells for .NET is a spreadsheet programming library that allows software developers to manipulate and convert spreadsheet files from within their own applications. A combination of APIs and GUI controls, Aspose.Cells for .NET speeds up Microsoft Excel programming and conversion. Aspose.Cells... More information

SpreadsheetLight is an open source Open XML spreadsheet library for .NET Framework written in C#, and is released under the MIT License. You can create new Open XML spreadsheets, or work with existing Open XML spreadsheets that are compatible with Microsoft Excel 2007/2010/2013 and LibreOffice... More information

GemBox.Spreadsheet is a .NET component that enables developers to read, write, convert and print spreadsheet files (XLSX, XLS, ODS, CSV, HTML, PDF or XPS) from their .NET applications using one simple API.

Reporting from Word, Excel and PowerPoint templates. Reports are customizable by non-developers

Spire.XLS for .NET is a professional .NET Excel component to enables developers to generate, write, edit and save Excel files with C# and Visual Basic in .NET 2.0, .NET 3.5, .NET 4.0, .NET 4.0 ClientProfile, and .NET 4.5, .NET Core. Spire.XLS for .NET also enables developers to convert Excel to... More information

Convention-based mapper between strong typed object and Excel data via NPOI.

Free Spire.XLS for .NET is a standalone Excel .NET library and does not depend on Microsoft Office Excel. It supports both for the old Excel 97-2003 format (.xls) and for the new Excel 2007 and Excel 2010 (.xlsx, .xlsm). Powerful & High Quality Excel File Conversion Free Spire.XLS for .NET has... More information

Koogra Excel BIFF/XLSX Reader Library .Net implementation of an Excel file reader for reading unencrypted Excel 97 and up BIFF and XLSX based files.

A wrapper for the DocRaptor HTML to PDF/XLS service.

SpreadsheetGear for .NET Standard enables developers for .NET Core, iOS, Android, Linux, macOS and UWP to easily take advantage of scalable Excel Reporting, comprehensive Excel compatible charting APIs, the fastest and most complete Excel compatible calculations and more using the same API enjoyed... More information

Generate formatted, customisable Excel documents straight from ASP.NET Web API.

Lightweight and fast library written in C# for reading Microsoft Excel files (2.0-2007). Version 3.4 with the additional option to Leave the Stream Open

EPPlus is a powerful library for reading and writing Excel 2007/2010 files, while it is not support converting .xlsx to other type of formats PDF, Image, CSV, XML, inserting OLE object and etc. This project is aimed to provide examples to achieve above mentioned features by using free Excel Class... More information

A 100% managed code library to generate Excel .xlsx Workbooks. Can be safely used on a server, no COM Interop or other unsafe/unsupported operations.

A fast way to read and write to Excel *.xlsx files without using the Open XML library.

Devshed CSV Library

Bytescout PDF Extractor SDK for .NET, ASP.NET, ActiveX - extract data from PDF documents