Spread.NET

Deliver Excel-like spreadsheet experiences.

Published by MESCIUS (formerly GrapeCity)
Distributed by ComponentSource since 1996

Prices from: $ 1,279.52 Version: v19 Updated: Jan 5, 2026 5.00 Star Average Review5.00 Star Average Review5.00 Star Average Review5.00 Star Average Review5.00 Star Average Review (6)

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Add a WinForms Pivot Table to your .NET Application

March 24, 2026Feature Highlight
Use Spread.NET to explore and analyze data directly within a Windows application.

Summarize Datasets with Built-In Pivot Tables

January 6, 2026Product Update
Spread.NET v19 adds a pivot table engine that lets users summarize, analyze, and explore large datasets directly within the spreadsheet.

Import and Export Excel XLSX Files Using WPF

November 27, 2025Feature Highlight
Use Spread.NET to effortlessly import and export Excel spreadsheets within your WPF application.

Discover How Much You Can Save on Document APIs

September 15, 2025Feature Highlight
Document Solutions Total Cost of Ownership comparison includes an interactive TCO calculator.

Refine UI Design with Smarter RibbonBar Tools

August 1, 2025Product Update
Spread.NET 18.2 enhances RibbonBar layout and icon clarity to improve design precision and adaptability in WinForms applications.

MESCIUS Wins 14 ComponentSource Awards

May 13, 2025Publisher Award
ComponentSource has awarded MESCIUS the #2 Publisher Award and Top 5 Product Award, along with 12 further 2025 Awards.

Visualize Spreadsheet Data in Three Dimensions

May 2, 2025Product Update
Spread.NET v18.1 adds new WPF surface chart that transforms complex spreadsheet data into interactive 3D surfaces.

Add a WPF Excel XLSX Viewer to your Desktop App

April 8, 2025Feature Highlight
Use Spread.NET by MESCIUS to programmatically import Excel files, customize worksheets, and prevent changes by end-users.

Import and Export CSV Files Using WinForms

February 4, 2025Feature Highlight
Leverage Spread.NET by MESCIUS to enhance your WinForms projects with integrated Excel spreadsheet import and export capabilities in C# or VB.

Transform Spreadsheets into High-Quality PDFs

December 6, 2024Product Update
Spread.NET 18 delivers high-resolution PDF exports with Excel-compatible features and advanced rendering options.

Split Text to Columns in Excel using C# and VB.NET

November 11, 2024Feature Highlight
Spread.NET by MESCIUS enables your applications to split text into multiple columns, either programmatically or through a runtime wizard.

Precisely Place Cell Images for Polished Presentation

September 26, 2024Product Update
Spread.NET v17.2 empowers users to fit, fill or customize image placement in cells, bringing flexibility and precision to spreadsheet display.

Renew Your Expired MESCIUS Subscription for Less

September 6, 2024Special Offer
Bring your expired .NET software subscription back under maintenance at the original renewal price for a limited time until October 4, 2024.

Import and Export Excel XLSX Using WPF

August 9, 2024Feature Highlight
Find out how Spread.NET by MESCIUS can enhance your WPF projects with seamless Excel spreadsheet import and export capabilities in C# or VB.

MESCIUS Wins 14 ComponentSource Awards

April 29, 2024Publisher Award
ComponentSource has awarded MESCIUS the #2 Publisher Award and Top 5 Product Award, along with 12 further 2024 Awards.

Easily Extend Formulas with Double-Click Fill Down

April 26, 2024Product Update
Spread.NET v17.1 enhances formula efficiency with the ability to quickly apply formulas to a range by double-clicking a cell's fill handle.

Add a .NET Spreadsheet Ribbon Bar using C#

February 19, 2024Feature Highlight
Boost user productivity and enhance your .NET app's UI with an Excel-like ribbon that offers contextual behaviors, command execution, and more.

Add an Excel-like Ribbon to Your .NET Spreadsheets

January 2, 2024Product Update
Spread.NET 17 features a new Ribbon control that lets you add contextual tabs, buttons and menus to your spreadsheet apps.

Import & Export CSV Files Using WinForms C# & VB.NET

November 17, 2023Feature Highlight
Use Spread.NET to work with CSV files directly in your .NET WinForms applications.

GrapeCity is now MESCIUS!

November 1, 2023Publisher Update
The rebranding is driven by the company’s aim to provide the developer community with an even better experience and to encompass its growing vision for the future.