CZD file format description

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

2 filename extension(s) found in our database.

.czd - CAD Zone Drawing

The CZD document files are related to CAD Zone. The CZD file is a CAD Zone Drawing. The CAD Zone is a drawing, reporting and data collection software.

CAD Zone
Document files
- / -
CAD Zone Drawing related extensions:
Industry Foundation Classes XML
Treepad Template
Business Card Maker Document
Qarbon ViewletBuilder Viewlet
WriteNow Text
Tabula Document

.czd - The Crash Zone Drawing

The CZD document files are related to The Crash Zone. The CZD file is a The Crash Zone Drawing. The Crash Zone is a drawing program for accident reconstructionists and law enforcement officers who need to accurately map crash scenes. The The Crash Zone seems to be no longer supported.

The Crash Zone
Document files
- / -
The Crash Zone Drawing related extensions:
EMC Documentum Message
xTime Project Document
Nero ISO9660 CD-Rom Compilation
Nota Bene Document
Creately Document Markup Language Document
Asymptote Document

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

Can't open a .czd 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 .czd file extension is often given incorrectly!

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

cad, cd, cdz, csd, cxd, cz, cze, czr, czs, czx, fzd, szd, vzd

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

STK City Database Main File
Hamamatsu SimplePCI Data
Casio WK-3000 User Scale Memory
Visual Studio Class Diagram
Spell Wiz Word List

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 .czd file format, then write to us! >> CZD file