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File converter / Documents / Convert to DOCX / PPTX converter / DOCX to PPTX

Convert DOCX to PPTX

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Choose file to convert to .pptx
or drag and drop file

You can convert DOCX file to PPTX as well as to variety of other formats with free online converter.

How to convert docx to pptx?

How to convert pptx to docx?
Step 1

Upload docx-file

Select docx file, which you want to convert, from your computer, Google Drive, Dropbox or drag and drop it on the page.
Step 2

Convert docx to pptx

Select pptx or any other format, which you want to convert.
Step 3

Download your pptx-file

Wait till your conversion process will be completed and click download converted pptx file.

Online and free docx to pptx converter

Fast and easy
Just drop your docx files on the page to convert pptx or you can convert it to more than 250 different file formats without registration, giving an email or watermark.
Don't worry about security
We delete uploaded docx files instantly and converted pptx files after 24 hours. All files transfer with secured an advanced level of SSL encryption.
All in the cloud
You don't need to install any software. All docx to pptx conversions make in the cloud and don't use any resources of your computer.

Office Open XML Document

File extension .docx
File category documents
Description DOCX – is a standard extension that includes the test content of the document, pictures, painted objects, styles and other elements. It replaced the obsolete format .doc in 2007 and is used to work with Microsoft Word documents. The format allows you to work with different content based on many tools that automate the creation and editing processes. For the correct display of the DOCX files in obsolete versions of Word, you need to install a special compatibility package. It helps to convert text content to DOC format.
Technical details The DOCX extension is written in XML markup language and includes many document elements stored as separate files that are combined into one archived ZIP file. The appearance of such a format confirms the transition of Microsoft Office suite software solutions to the Open XML international standard. Therefore, the extension is supported by many open source applications, for example, LibreOffice Writer and OpenOffice Writer.
Programs
Microsoft Office
LibreOffice
Kingsoft Office
Google Docs
Main program Microsoft Office
Developer Microsoft
MIME type
application/vnd.openxmlformats-officedocument.wordprocessingml.document

Microsoft PowerPoint 2007 XML

File extension .pptx
File category documents
Description PPTX is an extension for the storage of slideshows and presentations for PowerPoint 2007 and the latest editions. It is created with audiovisual details, a set of slides, multimedia objects, and formatting. The XML format was used to create the file and this enables users to view the recorded information in text editors.
Technical details This file is created to be unique with its specifications contained in the ECMA-376 standard for Office Open XML. PPTX file can be created by zipping up a directory, however, the directory contents must be the same as an OPC structure with subfolders having the contents in XML format. Any application that is compatible with XML can use data in the new file format. Also, the PPTX file is similar to the DOCX file format as it improves data recovery, and data and file management.
Programs
Apple Keynote
OpenOffice
Main program Microsoft PowerPoint
Developer Microsoft
MIME type
application/vnd.openxmlformats-officedocument.presentationml.presentation
application/vnd.ms-powerpoint.presentation.macroEnabled.12

FAQ

❓ How can I convert docx to pptx?
Firstly, select a docx file you want to convert or drag and drop it. Secondly, select pptx or any other format you want to convert your file to. Then click convert and wait until your file is converted
⏳ How long should I wait to convert docx to pptx?
Documents conversion usually takes a few seconds. You will convert docx to pptx very quickly.
🛡️ Is it secure to convert docx to pptx on OnlineConvertFree?
Sure! We delete your uploaded and converted files, so nobody has access to your information. All types of conversion on OnlineConvertFree (including docx to pptx) is 100% safe.
📱 Can I convert docx to pptx without software installation?
Absolutely! OnlineConvertFree doesn’t require installation. You can convert any files (including docx to pptx) online on your computer or mobile.