PPTX to ODP Converter

Convert PPTX to ODP online, for free.



Choose Files
  • From Device
  • From Dropbox
  • From Google Drive
  • From Url
Max file size 1GB. Upgrade to Pro Sign Up for more

Document Options
Password to open the source file



How to Convert PPTX to ODP?

  1. Click the “Choose Files” button to select your PPTX files.
  2. Click the “Convert to ODP” button to start the conversion.
  3. When the status change to “Done” click the “Download ODP” button

Easy to Use

Simply upload your PPTX files and click the convert button. You can also batch convert PPTX to ODP format.

Best Quality

We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).

Free & Secure

Our PPTX to ODP Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically delete after a few hours.


FreeConvert.com can convert your other files to ODP format:

FreeConvert.com can convert your PPTX files to these other formats:


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