4DPX file - How do I open a .4dpx file?
The table below provides useful information about the .4dpx file extension. It answers questions such as:
- What is the .4dpx file?
- What program do I need to open a .4dpx file?
- How can the .4dpx file be opened, edited or printed?
- How can I convert .4dpx files to another format?
Table of Contents
- ✅ 4D Database Mac OS X Plugin
- 🔄 .4dpx file converters
- 🚫 .4dpx file related errors
We hope you find this page helpful and a valuable resource!
1 extension(s) and 0 alias(es) found in database
✅ 4D Database Mac OS X Plugin

The 4DPX file is a 4D Database Mac OS X Plugin. 4th Dimension (4D) is a relational database management system and IDE.
Other types of files may also use the .4dpx file extension.
🚫 The .4dpx 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 .4dpx 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.4dpx
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 .4dpx 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 .4dpx file extension, write to us!