CRPD file extension
The table below provides useful information about the .crpd file extension. It answers questions such as:
- What is the .crpd file?
- What program do I need to open a .crpd file?
- How can the .crpd file be opened, edited or printed?
- How can I convert .crpd files to another format?
Table of Contents
- ✅ Microsoft Windows SignTool Data
- 🔄 .crpd file converters
- 🚫 .crpd 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 Windows SignTool Data

The CRPD file is a Microsoft Windows SignTool Data. SignTool is part of the Windows Software Development Kit (SDK).
Other types of files may also use the .crpd file extension.
🚫 The .crpd 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 .crpd 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.crpd
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 .crpd 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 .crpd file extension, write to us!