CDI file - How do I open a .cdi file?
The table below provides useful information about the .cdi file extension. It answers questions such as:
- What is the .cdi file?
- What program do I need to open a .cdi file?
- How can the .cdi file be opened, edited or printed?
- How can I convert .cdi files to another format?
Table of Contents
- ✅ DiscJuggler CD Image
- ✅ Gear CD-ROM CD-i Image
- ✅ INTEX DealMaker Output
- 🔄 .cdi file converters
- 🚫 .cdi file related errors
We hope you find this page helpful and a valuable resource!
3 extension(s) and 0 alias(es) found in database
✅ DiscJuggler CD Image

The CDI file is a DiscJuggler CD Image. DiscJuggler is a CD/DVD copy tool.
✅ Gear CD-ROM CD-i Image

The CDI file is a Gear CD-ROM CD-i Image. GEAR is a CD/DVD recording and pre-mastering software package.
✅ INTEX DealMaker Output

The CDI file is an INTEX DealMaker Output. INTEX DealMaker is an investment deal structuring application for Microsoft Windows.
Other types of files may also use the .cdi file extension.
🚫 The .cdi 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 .cdi 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.cdi
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 .cdi 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 .cdi file extension, write to us!