PPDF file - How do I open a .ppdf file?
The table below provides useful information about the .ppdf file extension. It answers questions such as:
- What is the .ppdf file?
- What program do I need to open a .ppdf file?
- How can the .ppdf file be opened, edited or printed?
- How can I convert .ppdf files to another format?
Table of Contents
- ✅ Microsoft RMS Protected PDF
- 🔄 .ppdf file converters
- 🚫 .ppdf file related errors
We hope you find this page helpful and a valuable resource!
1 extension(s) and 0 alias(es) found in database
✅ Microsoft RMS Protected PDF

The PPDF file is a Microsoft RMS Protected PDF. Rights Management Services (RMS) is a server software for information rights management shipped with Windows Server.
Other types of files may also use the .ppdf file extension.
🚫 The .ppdf file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 Can't open a .ppdf file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows cannot open this file:
example.ppdf
To open this file, Windows needs to know what program you want to use to open it...
If you don't know how to set the .ppdf file association, check the FAQ.
🔴 Can I change the extension of files?
Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.
If you have helpful information about the .ppdf file extension, write to us!