IronPowerPoint: PowerPoint Library for .NET

IronPPT is a PowerPoint library developed by Iron Software. It excels in providing robust functionality for working with PowerPoint presentations in .NET applications.

  • Load, Manipulate, and Save PowerPoint Presentations. Easily work with .pptx and .ppt files.
  • SlideSetup: Configure slide size, orientation, background color, and layout.
  • Text: Handle text content, styles, splitting, appending text, and adding text boxes.
  • TextStyle: Manage font family, size, color, bold, italic, underline, and alignment.
  • Shapes: Add and manipulate shapes, including setting size, position, type, and rotation.
  • Images: Insert images into slides with options for scaling, alignment, and positioning.

Compatibility

Supports applications and websites developed in:

  • .NET 9, .NET 8, .NET 7, .NET 6, .NET 5, and .NET Core, Standard, and Framework 4.6.2+
  • Windows, macOS, Linux, Android, iOS, Docker, Azure, and AWS
  • Console, Desktop, and Web Apps. MVC, Blazor, MAUI, Razor Pages, Web Forms

Get Started

C# Code Examples

Create Empty Presentation

using IronPPT;
 
// Create new PowerPoint presentation
var document = new PresentationDocument();
 
// Export PowerPoint presentation
document.Save("output.pptx");

Add Paragraph

using IronPPT;
using IronPPT.Models;
 
// Create new PowerPoint presentation
var document = new PresentationDocument();
 
// Add text to paragraph
var paragraph = new Paragraph();
paragraph.AddText("First paragraph.");
 
// Add paragraph
document.Slides[0].AddParagraph(paragraph);
 
// Export PowerPoint presentation
document.Save("addParagraph.pptx");

Documentation