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PPTX to ODS converter

Convert PPTX to ODS online from any device with a free converter.

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About Conversion app

Convert PPTX files online instantly, no sign-up required. You can convert your PPTX documents on any platform—Windows, Linux, or macOS. Upload your file, choose the output format, and press convert. When the process is done, your ODS file will be ready for download.

The PPTX file's size and structure affect conversion time, though most files are processed in seconds. Advanced features allow you to convert password-protected documents and receive conversion results via email.

No matter where you are, convert your PPTX documents seamlessly on any device, including smartphones. Available online anytime, this conversion app is completely free for basic scenarios.

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PPTX

PowerPoint Open XML Presentation

PPTX is a file format used for creating and sharing presentations, developed by Microsoft as part of the Office Open XML specification. It is primarily used in Microsoft PowerPoint but is also supported by other presentation software like LibreOffice, Google Slides, and Apple Keynote. The format stores data in a compressed ZIP archive containing XML files for slides, media, and metadata, enabling advanced features like animations, transitions, and embedded multimedia.

ODS

Open Document Spreadsheet

The OpenDocument Spreadsheet (ODS) file format is an open standard for storing spreadsheet data, part of the OpenDocument Format (ODF) family, designed for interoperability and long-term data preservation. It is natively supported by applications like LibreOffice Calc, Apache OpenOffice, and Google Sheets, as well as being compatible with Microsoft Excel through import/export functionality. The format uses XML-based file structure, enabling features such as formulas, charts, conditional formatting, and macros, while maintaining a compact and efficient storage system for complex data.

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APIs available

Convert popular document and image file formats in your app. The GroupDocs.Conversion APIs are available for .NET, Java, and many other platforms and languages.

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How it works

How to convert PPTX to ODS

Step 1
Click inside the file drop area to upload PPTX file or drag & drop PPTX file.
Step 2
Click on Convert button. Your PPTX files will be uploaded and converted to ODS result format.
Step 3
Download link of result files will be available instantly after conversion.
Step 4
You can also send a link to the ODS file to your email address.
FAQ

Questions & Answers

Other Supported Conversions

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

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