This powerful .NET Excel Library allows developers to programmatically create, manipulate, convert, and share Excel documents at scale in C# or VB.NET, with no dependencies on Microsoft Excel. Document Solutions for Excel, .NET Edition (DsExcel .NET) models its interface-based API on Excel's document object model, providing programmatic access to elements such as the workbook, worksheets, document properties, cells, rows, columns, charts, tables, formulas, shapes/pictures, and much more!

Related Links

Top Features | Online Demos |  Download Trial  |  Contact Support  |  Pricing

Benefits & Feature Highlights

Advanced .NET Excel Library Features

• Programmatically Generate XLSX Files using C# or VB .NET
• Load Existing Excel Files & Protect the Workbook
• Create or Modify Complex Tables & Pivot Tables
• Set the Style or Spreadsheet Theme
• Add Hyperlinks or Filter & Sort Data
• 490+ Built-In & Custom Formula Functions

JavaScript Data Viewer & Editor

• Open and View Data Documents on the Client: Excel (XLSX), CSV, SpreadJS files (SJS, SSJSON)
• JavaScript Data Viewer User Interface
• Data Viewer Online Demos
• Sort & Filter Data
• Display Charts

Excel Template & Dynamic Report Generation

• Generate Professional Excel Reports with Advanced Layouts
• Create Reports using Chart Templates, Sparklines, & Tables
• Bind Data from Multiple Sources
• Arrange Excel Formulas & Conditional Formatting
• Easy Template Creation & Editing – Use Simple Language Syntax to Define Templates

Import, Convert, & Export .NET Spreadsheet Data

• XLSX to PDF
• XLSX to CSV
• XLSX to HTML
• XLSX to XLSM
• Worksheet to Image Format
• XLSX to SJS (SpreadJS File Format)

Data Visualization Features

• Built-In Charts
• Enhanced Sparklines
• Pivot Tables, Pivot Charts, & Slicers
• Shapes, Images, Pictures, & Barcodes
• Apply Conditional Formatting & Data Validation
• Add Form Controls to XLSX Files

Learn More About this .NET Excel Library

• Blogs
• Videos
• Online Demos
• Documentation
• Contact Support

The mission of MESCIUS USA is to provide customers with the premier studio of innovative UI controls, tools, and solutions, including deep functionality reporting, analysis, and spreadsheet platforms. MESCIUS USA also provides the best .NET reporting solution available, ActiveReports; the fastest spreadsheet solution, Spread; 400+ .NET UI control collection, ComponentOne; 100+ JavaScript UI controls in Wijmo; and Document Solutions for Word, PDF, Imaging, and Excel.

us.sales@mescius.com  | developer.mescius.com  |  800.858.2739  |  412.681.4343

©2025 MESCIUS USA, Inc. All Rights Reserved.