3PJ file - How do I open a .3pj file?
The table below provides useful information about the .3pj file extension. It answers questions such as:
- What is the .3pj file?
- What program do I need to open a .3pj file?
- How can the .3pj file be opened, edited or printed?
- How can I convert .3pj files to another format?
Table of Contents
- ✅ 3D Text Commander Project
- 🔄 .3pj file converters
- 🚫 .3pj file related errors
We hope you find this page helpful and a valuable resource!
1 extension(s) and 0 alias(es) found in database
✅ 3D Text Commander Project

The 3PJ file is a 3D Text Commander Project. 3D Text Commander is a fairly simple utility for rendering text as 3D stills or animation.
Other types of files may also use the .3pj file extension.
🚫 The .3pj 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 .3pj 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.3pj
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 .3pj 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 .3pj file extension, write to us!