• A Complete High-Performance WPF App Toolbox in One Spreadsheet Control

    Leverage the extensive WPF spreadsheet API and powerful calculation engine to create analysis, budgeting, dashboard, data collection and management, scientific, and financial applications.

  • High-Speed Performance and Optimized App Size

    Spread.NET ensures maximum performance and speed for your enterprise apps, and its modular structure means you only need to add what you use to your WPF spreadsheet apps

  • Code-Free Extensibility and Customization with Spread Designers

    Instantly design a powerful Excel-like WPF spreadsheet application with our desktop designer apps — no learning curve required.

  • Powerful Calculation Engine Includes 450+ Functions

    With more built-in functions than other WPF spreadsheets, custom functions, and the formula text box, your computing power is optimized for big data, complex calculations, and advanced Excel models

  • Seamless Visual Studio Integration

    Build WPF spreadsheet apps in Visual Studio 19 and deploy to Windows 10 — and include Excel 2016 themes.

  • Advanced Data Visualization

    Better identify insights using the many chart types, sparklines, and other custom data visualization features to enable your users to create the most advanced data visualizations.

Top .NET Spreadsheet Features

Powerful, fast calculation engine in .NET spreadsheet

Powerful, Fast Calculation Engine

This high-speed, optimized engine adds computing power to even the most complex formulas without dragging down your apps.

450+ functions in customizable library in .NET spreadsheet

450+ Functions in Customizable Library

More functions than in any available .NET spreadsheet, and full customization for your formulas—you’ll take your complex spreadsheets to the next level

No-code design with Spread Designers in .NET spreadsheet

No-Code Design with Spread Designers

With the powerful Spread Desktop Designer App, you’ll get code-free .NET spreadsheet apps in no time.

Import/export Excel files in .NET spreadsheet

Import/Export Excel Files

No spreadsheet is complete without full Excel import/export support! Import your most advanced Excel spreadsheets and then export your Spread.NET spreadsheet to XLSX or other file formats... all with zero dependencies on Excel.

Create Tables, Sparklines and Charts

Create Tables, Sparklines and Charts

Create tables, apply table styles, calculate table formulas using structured references, and visualize your data using sparklines and charts. Create rich interactive dashboards and advanced reports highlighting your important KPIs and other business data.

Print Reports to PDF

Print Reports to PDF

Create advanced report layouts with tables, sparklines, charts, and images using built-in print preview and then print to a local printer or PDF file.

Explore the Excel-like .NET spreadsheet features

Check documentation for platform-specific feature availability