About Xlio

Xlio is a .NET library for reading and writing Excel files. It's very fast and lightweight and doesn't require Microsoft Excel to be installed on the computer.

Quick overview:

• 100% managed code (excellent performance even with big files)
• Elegant API
• NuGet package
• Dual licensed

Generating an Excel file on the server is as easy as:

var workbook = new Workbook();
var sheet = workbook.Sheets.AddSheet("Demo");
sheet["A1"].Value = "Hello World";
sheet["A1"].Style.Font.Size = 20;
workbook.Save("FirstWorkbook.xlsx");

Features

Notable Xlio features are:

• Cell styles
• Formulas
• Merged cells
• Range functions
• Print properties
• Export/import of C# lists/arrays
• Named ranges

What Xlio does not support:

• Conditional formatting
• Tables
• Charts
• Shapes
• Embeddeding images

Getting Started

PM> Install-Package Codaxy.Xlio

Now try the code snippet from the top or check our Getting Started section.