NuGet Package IronXL - The C# Excel SpreadSheet Library.

IronXL allows developers to Read, Generate and Edit Excel (and other Spreadsheet files) in .NET Applications & websites.

A fast and natural approach to work with Excel and Other Spreadsheet files in C#.

For code samples, docs & more visit

No utilization of Office Excel Interop.

Works well with .NET Framework, .NET Core and Azure. All without extra dependancies or the need to install MS Office.

Key library features include:
* Import Data from XLS/XLSX/CSV/TSV.
* Export Work Sheets to XLS/XLSX/CSV/TSV/JSON.
* Work with Spreadsheets as System.Data.DataSet and System.Data.DataTable objects.
* Excel Formulas recalculated every time a sheet it edited.
* Intuitive Ranges setting with a WorkSheet["A1:B10"] syntax.
* Sort Ranges, Columns and Rows.
* Style Cells - Font, Size, Background pattern, Border, Alignment and Number formats.

IronXL works well in C#, VB.NET, MVC, ASP.NET projects for Websites, Console & Desktop APPs.

Works with:
- .NET Core 2 , 3.1
- .NET 5
- .NET 6
- .NET Standard 2 & 3
- .NET Framework 4.5 and above
- Xamarin, SharePoint, Mono
- Azure, AWS, Cloud hosting
- Windows, Linux, Mac, Mobile

Licensing & Support available for commercial deployments.

Find full documentation at:

For support please contact us:


Version: 2022.7.7362
Last Update: Wednesday, July 13, 2022
.NET Fiddle: Online Example
Project Url:
NuGet Url:

Install-Package IronXL.Excel
dotnet add package IronXL.Excel
paket add IronXL.Excel
IronXL.Excel Download (Unzip the "nupkg" after downloading)

.NETFramework 4.5
  • No dependencies.
.NETStandard 2.0
  • No dependencies.