Free Online PPTX to PDF Converter

Convert PPTX to PDF document online and free from any device.


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Aspose.Slides Conversion App to convert presentation to: ODP, OTP, PPTX, PPTM, POTX, PPT, PPS, PPSM, POT, POTM, PDF, XPS, PPSX, TIFF, HTML, SWF, TXT, DOC, DOCX, BMP, JPEG, PNG, EMF, WMF, GIF, EXIF, ICO, SVG.

Conversion App is a free app provided by Aspose.Slides.

PPTX PowerPoint Open XML Presentation

Files with PPTX extension are presentation files created with popular Microsoft PowerPoint application. Unlike the previous version of presentation file format PPT which was binary, the PPTX format is based on the Microsoft PowerPoint open XML presentation file format. A presentation file is a collection of slides where each slide can comprise of text, images, formatting, animations, and other media.

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PDF Portable Document

Portable Document Format (PDF) is a type of document created by Adobe back in 1990s. The purpose of this file format was to introduce a standard for representation of documents and other reference material in a format that is independent of application software, hardware as well as Operating System. PDF files can be opened in Adobe Acrobat Reader/Writer as well in most modern browsers like Chrome, Safari, Firefox via extensions/plug-ins.

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How to convert PPTX files using Aspose.Slides Conversion

  • Open free Aspose PDF website and choose Convert application.
  • Click inside the file drop area to upload PPTX files or drag & drop PPTX files.
  • You can upload maximum 10 files for the operation.
  • Click on Convert button. Your PPTX files will be uploaded and converted to result format.
  • Download link of result files will be available instantly after conversion.
  • You can also send a link to the PPTX file to your email address.
  • Note that file will be deleted from our servers after 24 hours and download links will stop working after this time period.

FAQ

  • How to convert PPTX to PDF online?
    To convert PPTX to PDF online and free, use Aspose.Slides PPTX to PDF Converter app.
  • Which steps are to convert PPTX to PDF online?
    Open Slides Converter app, drop PPTX presentation file, choose PDF save format and press "Convert". Now, you may download the resulting file.
  • Does Converter app save the quality of converted PPTX presentation?
    Converter app is based on Aspose.Slides Converter programming API, which guarantees the maximum quality of conversion.
  • Can app convert PPTX to other formats?
    Yes, scroll down this page to see all free Conversion applications.

Fast and Easy Conversion

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.

Conversion Quality

Powered by Aspose.Slides. All files are processed using Aspose APIs, which are being used by many Fortune 100 companies across 114 countries.

Other Supported Conversions

You can also convert PPTX into many other file formats. Please see the complete list below.