Top 20 NuGet xlsx Packages

Lightweight and fast library written in C# for reading Microsoft Excel files (2.0-2007).
Reporting from Word and Excel templates. Reports are customizable by non-developers
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 ...
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.
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 b...
Syncfusion Essential XlsIO is a .NET Standard Excel library that allows to create, read, and edit Excel files in .NET core application without Microsoft Office dependencies. Key features: • Easily import and export data from/to common business objects. • Performs quick evaluation with 400+ function...
Syncfusion Essential XlsIO is a .NET Standard Excel library that allows to create, read, and edit Excel files in .NET core application without Microsoft Office dependencies. Key features: • Easily import and export data from/to common business objects. • Performs quick evaluation with 400+ function...
Syncfusion Essential XlsIO is a .NET Excel library that allows to create, read and edit Excel files in Xamarin applications without any Microsoft Office dependencies. Key features: • Easily import and export data to/from common business objects. • Performs quick evaluation with 400+ functions. • Im...
DocumentUltimate is an ASP.NET Document Viewer and Converter which supports both ASP.NET MVC, ASP.NET Core and ASP.NET WebForms web applications/web sites. DocumentUltimate can also be used with .NET desktop applications for conversion between several document formats. Features: - ...
Neuzilla is the studio behind NPOI. For detail, you can check http://www.neuzilla.com Neuzilla provides software customization and full-stack consulting service. For details, please contact support@neuzilla.com
Syncfusion Essential XlsIO is a .NET Excel library that allows to create, read and edit Excel files in any .NET application without any Microsoft Office dependencies. Key features: • Easily import and export data from/to common data sources. • Perform quick evaluation with 400+ functions. • Import ...
Syncfusion Essential XlsIO is a .NET Excel library that allows to create, read and edit Excel files in Universal Windows apps without any Microsoft Office dependencies. Key features: • Easily import and export data to/from common business objects. • Performs quick evaluation with 400+ functions. • ...
Syncfusion Essential XlsIO is a .NET Excel library that allows to create, read and edit Excel files in any ASP.NET MVC application without any Microsoft Office dependencies. Key features: • Easily import and export data from/to common data sources. • Perform quick evaluation with 400+ functions. • ...
GrapeCity Documents for Excel is a high-speed, small-footprint spreadsheet API that requires no dependencies on Excel. With full .NET Standard 2.0 support, you can generate, load, modify, and convert spreadsheets in .NET Framework, .NET Core, Mono, and Xamarin. Apps using this spreadsheet API can be...
GroupDocs.Viewer for .NET is a powerful document viewer component that allows you to display over 50 document formats in your .NET applications. The viewer can both rasterize documents and convert them to SVG+HTML+CSS, delivering true-text high-fidelity rendering. Supported file formats include: - ...
PicoXLSX is a library to generate Microsoft Excel files (XLSX) in an easy and native way
C# library for OpenXML manipulation.
GroupDocs.Conversion for .NET is a universal document conversion library designed for easy integration into any .NET application. The library allows you to enhance your app with the capability to convert back and forth over 50 document and image file formats. Keeping above in mind, GroupDocs.Conver...
GroupDocs.Comparison for .NET is a lightweight library which allows you to merge and compare two versions of a PDF or Office document and display differences between them. GroupDocs.Comparison is a one-stop solution for comparing documents of all common formats. It can be used to generate diffs for...