Xceed Workbooks for .NET

Create or manipulate Microsoft Excel documents from your .NET applications, without the need for Excel or Office to be installed.

Published by Xceed Software
Distributed by ComponentSource since 1998

Prices from: $ 342.95 Version: V3.0 Updated: Dec 8, 2025

Screenshot of Xceed Workbooks for .NET

Xceed Workbooks for .NET Releases

Released: Dec 8, 2025

Updates in V3.0 (Build 5.2.25608.6677)

Features

  • Version sync with other libraries.

Released: Apr 29, 2025

Updates in V3.0 (Build 5.0.25228)

Features

  • Now optimized to support millions of cells in a Workbook.
  • Now supports almost every type of 2D and 3D charts offered by Microsoft.
  • Now possible to use Conditional Formatting in a Worksheet to format Cells based on specific conditions.
  • The DataValidation class has been changed and now works with two new companion classes, called DataValidationSingleCondition & DataValidationRangeCondition, which determine the type of condition that will be used for the validation process.
  • In...
Read more

Released: Feb 3, 2025

Updates in V2.0 (Build: 4.0.250103.5744)

Features

  • Xceed Workbooks for .NET now supports .NET 9.
  • Xceed Workbooks for .NET now supports non-Windows environments in a .NET 5+ context. Note that a new dll, named Xceed.DrawingUtils.NET.dll, is required to make this work and should replace System.Drawing or System.Drawing.Common when using Color, Point, RectangleF, Font & similar types.
  • A new class, called DataValidation, can now be used to integrate Excel’s validation feature into Xceed Workbooks for .NET.
  • A new class, called PageLayout...
Read more

Released: Apr 3, 2023

Updates in V1.4

Features

  • Added new DeleteRange method that can be used to remove a range of cells from a worksheet.
  • Added new InsertRange method that can be used to insert a range of cells into a worksheet.

Fixes

  • Annotation:
    • Saving a Worksheet no longer throws an IOException when the Annotations are unmodified.
  • Workbook:
    • Replacing content with a FormattedTextList now correctly replaces said content.

Released: Oct 5, 2022

Updates in V1.3

Features

  • The Microsoft .NET Standard version of this product is no longer supported. The .NET 5 version should be used instead.
  • Workbooks now supports notes and comments.
  • Workbooks now contains a workbook protection system that restricts modifications.
  • The name of a workbook is now an available property.
  • It is now possible to partially format the text inside of cell.
  • Added a new class, called CellHelper, which now offers conversion methods like ConvertNumberToLetter() and ConvertLetterToNumber...
Read more

Released: May 14, 2022

Updates in V1.2

Features

  • The Microsoft .NET 5/6/Standard version no longer depends on the System.Drawing.Common package because, starting with .NET 6, this package only support the Microsoft Windows operating system.
  • Text direction can now be set from right-to-left for languages that require it.
  • Border, Fill, Font and Worksheet can now use either 'ThemeColor' or the more standard 'Color' to customize the colors of different objects.
  • A new ColorHelper class is now available to convert a color between 'ThemeColor...
Read more

Released: Feb 4, 2022

Updates in V1.1

Features

  • Added compatibility with the Microsoft .NET 6 framework.
  • Added support for picture manipulation.
  • Added support for hyperlinks.
  • Worksheets can now be moved using the indexer of the Worksheet collection.
  • A Worksheet can now be removed using the indexer of the Worksheet collection.
  • Worksheets can now be copied in a target collection.
  • ColumnRanges are now supported and can be used to AutoFit a range of columns with one function call.
  • Table:
    • A TableColumn’s name can now be modified once the...
Read more