CNDX file format description

Many people share .cndx files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .cndx file can be edited, converted or printed with. On this page, we try to provide assistance for handling .cndx files.

1 filename extension(s) found in our database.

.cndx - Avery DesignPro for Mac Document

The CNDX document files are related to Avery DesignPro for Mac. The CNDX file is an Avery DesignPro for Mac Document. Avery DesignPro for Mac is a free application for designing and printing labels, greeting cards, business cards, t-shirt transfers and more.

Avery DesignPro for Mac
Document files
- / -
Avery DesignPro for Mac Document related extensions:
OmniGraffle Template
Delimiter-Separated Values
iWork Keynote Presentation
My Personal Diary Document
Lotus Symphony Spreadsheet
Pro/ENGINEER Pattern Table

Naturally, other applications may also use the .cndx file extension. Even harmful programs can create .cndx files. Be especially cautious with .cndx files coming from an unknown source!

Can't open a .cndx 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 can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .cndx file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

cdx, cmdx, cnd, cnx, ndx

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Aston-Tate dBASE Database Index
ControlDraw Diagram
WinDev HyperFileSQL Index
CorelDraw Compressed Drawing
IBM Rational XDE Component Instance File
ChemDraw Exchange Document

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

If you have useful information about the .cndx file format, then write to us! >> CNDX file