Online PPTX converter
Choose file to convert
or drag and drop file
You can convert documents to pptx format with free online converter.
How to convert to pptx
Select file, which you want to convert from your computer, Google Drive, Dropbox or drag and drop it on the page
Select «to pptx»
Select pptx or any other format, which you want to convert (more 200 supported formats)
Download your pptx file
Wait till your file will be converted and click download pptx-file
Online and free pptx converter
Just drop your pptx files on the page and you can convert it to more than 250 different file formats without registration, giving an email or watermark.
We delete uploaded pptx files instantly and converted files after 24 hours. All files transfer with secured an advanced level of SSL encryption.
You don't need to install any software. All pptx conversions make in the cloud and don't use any resources of your computer.
Microsoft PowerPoint 2007 XML
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, enabling users to view the recorded information in text editors.
This file is created to be unique, with its specifications contained in the ECMA-376 standard for Office Open XML. PPTX file can be made 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.
❓ How can I convert pptx?
Firstly, select a pptx file you want to convert or drag and drop it. Secondly, select a 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 pptx?
Images conversion usually takes a few seconds. You will convert pptx very quickly.
🛡️ Is it secure to convert 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 pptx) is 100% safe.
📱 Can I convert pptx without software installation?
Absolutely! OnlineConvertFree doesn’t require installation. You can convert any files (including pptx) online on your computer or mobile.