Convert PPT to ODP online, for free.
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Simply upload your PPT files and click the convert button. You can also batch convert PPT to ODP format.
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).
Our PPT 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 deleted after 8 hours.
PowerPoint 97-2003 Presentation (PPT) is the original binary format of Microsoft PowerPoint, the default from the late 1980s until PowerPoint 2007 introduced PPTX. A PPT file stores slides, text, images, transitions, speaker notes, and any embedded audio or video in a single proprietary structure. Being binary rather than XML, it is larger, more susceptible to corruption, and able to carry macros, which makes unexpected PPT attachments worth treating carefully.
Every current version of PowerPoint still opens PPT in Compatibility Mode and offers to convert it to the newer PPTX format.
Google Slides, LibreOffice Impress, and Apple Keynote all read PPT. Because Microsoft has steadily reduced support for the legacy format, converting your presentations is worthwhile — try our PPT to PPTX or PPT to PDF tool.
Developed by: Microsoft
Initial Release: 1987
OpenDocument Presentation (ODP) is the slide-deck format of the OpenDocument standard and the default in LibreOffice Impress and Apache OpenOffice Impress. An ODP is a ZIP package of XML describing the slides, layouts, transitions, and speaker notes, plus any embedded images or media. As an ISO-standardised, vendor-neutral format, it is widely adopted in education and the public sector.
LibreOffice Impress is the natural application for ODP, since it implements the standard in full.
Microsoft PowerPoint has opened and saved ODP since 2009, Google Slides imports it, and Apple Keynote can too. Animations and transitions occasionally differ between suites, so rehearse the deck in whichever program you will present from. Our ODP to PPTX tool handles conversion.
Developed by: OASIS
Standard: ISO/IEC 26300
Initial Release: 2005
FreeConvert.com can convert your other files to ODP format:
FreeConvert.com can convert your PPT files to these other formats:
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