Aspose.Slides for .NET

Aspose.Slides for .NET is a presentation processing API that enables applications to read, write, modify and convert Microsoft PowerPoint presentations. Being a standalone API, It provides the functionality to manage PowerPoint key features such as managing text, shapes, tables and animations, adding audio and video to slides, previewing slides and more without requiring PowerPoint. Aspose.Slides for .NET supports most  PowerPoint formats for processing and manipulation. Moreover, API offers a number of advanced features such as printing and rendering presentation slides to fixed-layout formats, HTML and images.

Supported File Formats


  • Microsoft PowerPoint: PPT, PPTX, PPS, POT, PPSX, PPTM, PPSM, POTX, POTM
  • OpenOffice: ODP

Output Only

  • Fixed Layout: PDF, PDF/A, XPS
  • Images: JPEG, PNG, BMP, TIFF, GIF
  • SVG
  • Web: HTML

Advanced PowerPoint Processing API Features

  • Create new slides or clone existing slides from templates.
  • Work with PowerPoint tables.
  • Apply or remove the protection on shapes.
  • Added Excel charts as OLE objects to slides.
  • Support for Linked OLE Objects.
  • Generate presentations from...

Latest News

Aspose.Slides for .NET V23.10
Aspose.Slides for .NET V23.10
October 18, 2023New Version
Adds support for 3D charts when converting from ODP to PPTX format.
Aspose.Slides for .NET V23.7
Aspose.Slides for .NET V23.7
July 19, 2023New Version
Adds support for converting presentations to markdown.
Aspose.Slides for .NET V23.6
Aspose.Slides for .NET V23.6
June 21, 2023New Version
You can now set the default language for an entire PowerPoint document.
Aspose.Slides for .NET V23.5
Aspose.Slides for .NET V23.5
May 19, 2023New Version
Adds support for changing the color of leader lines in pie charts.
Aspose.Slides for .NET V23.4
Aspose.Slides for .NET V23.4
April 21, 2023New Version
You can now preserve document zoom when saving a presentation to HTML.
Aspose.Slides for .NET V23.3
Aspose.Slides for .NET V23.3
March 20, 2023New Version
Adds support for Audio/Video plugin in ODP format.

Prices from: $ 979.02

Developer Small Business License: One Developer and One Deployment Location - A Developer Small Business License allows One developer to create an unlimited number of end user software using the...

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Component Type
  • .NET Core
  • .NET Class
  • Xamarin

Recent Awards


Customer Reviews

Average Review Score: 5 (2)

5 out of 5 stars

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Most recent positive review

Richard Pergament (Populum co-founder)5 star

When beginning to research what technology we should use for PPT creation at scale in C#, I was quite disappointed that neither Microsoft had anything reliable to offer nor were there many solid... Read more

Most recent critical review

There are no negative reviews for this product.