Merge PPT, PPTX, PowerPoint

Merge/Combine PowerPoint PPT files. Upload slide master and use it as presentation template.

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* By uploading your files or using our service you agree with our Terms of Service and Privacy Policy.

Optionally upload style master file (any presentation file)

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Want to create the same presentation Merger app? Learn how to do it here.

 How to merge PPT using Aspose.Slides Merger App

How to merge PPT using Aspose.Slides Merger App

  1. Open Aspose.Slides Merger application.
  2. Click inside first drop area to upload or drag & drop presentation files.
  3. Click inside second drop area to upload style master file, if you want to apply it to the presentations merged.
  4. Choose the format of resulting file. You may merge presentations into a PowerPoint presentation format or many other formats.
  5. Click "Merge" button to start merging presentations.
  6. Download or send merged file as an email. If the resulting file has PowerPoint presentation format, you may view it.
  7. Note that the resulting file will be deleted from our servers after 24 hours and download links will stop working after this time period.

Aspose.Slides Merger App is an online app to effectively merge a set of presentation files of PowerPoint formats one into another. The flexible interface of the app allows to create various merge scenarios like following:
1. merge PowerPoint files of the same format into one file;
2. merge Slide Master file into a presentation file to change the style of the resulting presentation;
3. change the style of multiple presentations in one click, by merging Slides Master file into them;
4. choose the order of merged presentations;
5. merge PowerPoint of different file formats into one presentation format;
6. merge PPT files into PDF, DOC(X), JPEG, HTML and others.

Aspose Slides Merger App is a free app based on Aspose.Slides API for processing presentations automatically in any popular programming language and platform: C#, Java, C++, Android, Xamarin, etc. If you need to create a presentation merging solution, take a look at the possibilities of API. Some of API features are represented in Aspose.Slides Merger app, and to find code examples on them visit Aspose.Slides Documentation. Aspose.Slides API for merging presentations is good for large corporate solutions with a need to process big numbers and variety of file formats.

For individual developers, Aspose.Slides Cloud SDK is the best solution. It supports a simplified version of presentations merging functionality, which is available in Python, GO, Perl, SWIFT as well as .NET, Java, etc.

Aspose.Slides for .NET

Aspose.Slides Merger

  • Merge PowerPoint and OpenOffice documents.
  • Merge multiple PPT, PPTX and PowerPoint presentation files.
  • Combine different PPT, PPTX, PowerPoint presentation file formats into one.
  • Apply PowerPoint templates by merging Slide Master into presentations.
  • Reuse slides of merged PowerPoint presentations.
  • Choose the order of merged presentation files.
  • Change PowerPoint presentation design.
  • Set theme to PowerPoint presentation.

Add Presentation Merge functionality in your projects

Presentation Merger application is based on Aspose.Slides API which allows to implement presentation merging functionality in .NET, Java, C++, Python, Go, Android. Integrate various presentation merging scenarios: merge presentations and slide master file, merge different presentation formats, set up merging settings, etc. Aspose.Slides API is used for the following:

  • Fast presentation merging with native APIs.
  • Integrate presentation merging in desktop, web and mobile applications.
  • 100% private on premise API. Your files are processed at your own servers.

Press the button to try Aspose.Slides for APIs in your projects.


  1. What is PowerPoint Merger app?
    PowerPoint Merger takes presentations uploaded and merges them together into one document of PowerPoint, Word, image, html or other format.
  2. Which presentation formats can be merged?
    You may merge any presentation formats all together: PPT(X), POT(M), PPS(M), ODP, etc.
  3. What is the order of presentation merge?
    Presentations are merged in the order of their upload. After you upload presentations, you may see their merge order in upload page section.
  4. Can I merge PPT with style master file?
    You may add presentations into first upload section and slide master file into second upload section. The presentations will be merged and style master will be applied to them.
Fast and easy

Fast and Easy Way to Merge

Upload your document, choose the save format type and click on Convert button. You will get the download link as soon as the file is converted.

Convert from Anywhere

It works from all platforms including Windows, Mac, Android and iOS. All files are processed on our servers. No plugin or software installation required for you
High quality

Merge Quality

The conversion process is powered by industry-leading Aspose.Slides APIs, which are widely used in many Fortune 100 companies across 114 countries.

Other Supported Mergers

You can also merge other file formats. Please see the list below.

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