Free Online Compare PPT Documents

Online diff tool that allows to compare two PPT documents from any device, with a modern browser like Chrome, Opera and Firefox.

PPTPowerPoint Presentation

A file with PPT extension represents PowerPoint file that consists of a collection of slides for displaying as SlideShow. It specifies the Binary File Format used by Microsoft PowerPoint 97-2003. A PPT file can contain several different types of information such as text, bulleted points, images, multimedia and other embedded OLE objects. Microsoft came up with newer file format for PowerPoint, known as PPTX, from 2007 onwards that is based on Office OpenXML and is different from this binary file format.

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How to

 How to compare, view & download changes of a PPT document using GroupDocs Comparison App

  • Click inside the file drop area of source & target files to upload PPT files or drag & drop PPT files.
  • Click "Compare Now" button to compare/view/download changes instantly.
  • View document pages.
  • View list of changes in a panel.
  • View and navigate between pages.
  • View pages thumbnails.
  • Set page view zoom-in or zoom-out.
  • Download the PPT output file with changes.
  • Download the PPT output file in images format.
  • Download the source & target PPT files without changes.
Fast and easy

Fast and Easy PPT Comparison

Upload your PPT document and you will be redirected to the PPT Comparison Viewer app with great user experience and many more features.


Compare PPT from Anywhere

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


Comparison Quality

Powered by GroupDocs.ComparisonAll PPT files are processed using GroupDocs APIs.

Other Comparison file formats

You can also compare many other file formats. Please see the complete list below.