1. IronPPT
  2. How-Tos
  3. Add Text

How to Add Text in PowerPoint

Ahmad Sohail
Ahmad Sohail
Updated:

Text is central to every presentation, and IronPPT makes it easy to populate slides dynamically by injecting text directly from your code.

This guide explains how to insert text into a PowerPoint using IronPPT.

Get started with IronPPT

Start using IronPPT in your project today with a free trial.

First Step:
green arrow pointer

How to Add Text in PowerPoint

  1. Install the IronPPT C# library
  2. Create a new PresentationDocument object
  3. Add text using the AddText method
  4. Format or style the text as needed
  5. Save your file as a PPTX

Add Text

Using IronPPT, you can add text to a PowerPoint slide with minimal effort: create a PresentationDocument object, then call Slides[index].AddText("") to add text to the chosen slide. Save the file to export your updated presentation.

:path=/static-assets/ppt/content-code-examples/how-to/add-text-add-text.cs
using IronPPT;
using IronPPT.Models;

// Create a new presentation
var document = new PresentationDocument();

// Append text to the first slide
document.Slides[0].AddText("Hello from IronPPT!");

// Save the presentation
document.Save("adding-text.pptx");
IRON VB CONVERTER ERROR developers@ironsoftware.com
$vbLabelText   $csharpLabel
Add text to PowerPoint slide

Frequently Asked Questions

What is IronPPT used for in PowerPoint?

IronPPT is used to dynamically add and manage text in PowerPoint presentations through code, allowing developers to automate the creation of presentation slides.

How do I start using IronPPT to add text to a slide?

To start using IronPPT to add text to a slide, first install the IronPPT C# library. Then, create a `PresentationDocument` object and use the `AddText` method to insert text into your PowerPoint slide.

Can I format or style text added with IronPPT?

Yes, you can format or style the text you add using IronPPT. After adding text with the `AddText` method, customize the text's appearance as needed before saving the file.

What is the process to save a PowerPoint file after adding text using IronPPT?

After adding and formatting text using IronPPT, save your presentation by exporting the updated file as a PPTX to ensure all changes are applied.

Is it possible to add text to specific slides using IronPPT?

Yes, it is possible to add text to specific slides using IronPPT by accessing the desired slide through the `Slides[index]` property and then using the `AddText` method.

What programming language is used with IronPPT for adding text to PowerPoint?

IronPPT uses C# for adding text to PowerPoint presentations, providing a straightforward API for developers to interact with PowerPoint files programmatically.

Are there any code examples available for adding text using IronPPT?

Yes, code examples for adding text using IronPPT are available, demonstrating how to create a `PresentationDocument`, add text, and save the presentation.

How can I install the IronPPT library?

You can install the IronPPT library by adding it to your C# project through NuGet Package Manager or by downloading it directly from the Iron Software website.

Ahmad Sohail
Ahmad Sohail
  Chat with engineering team now
Full Stack Developer

Ahmad is a full-stack developer with a strong foundation in C#, Python, and web technologies. He has a deep interest in building scalable software solutions and enjoys exploring how design and functionality meet in real-world applications.

Before joining the Iron Software team, Ahmad worked on automation projects ...

Read More
Ready to Get Started?
Nuget Downloads 3,185 | Version: 2025.11 just released