>> CATOM file

CATOM file format description

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

1 filename extension(s) found in our database.

.catom - Chief Architect Catalogue Data

The CATOM data files are related to Chief Architect. CATOM file is a Chief Architect Catalogue Data. Chief Architect is a 3D architectural software for designing highly detailed plans for homes and light commercial buildings.

Chief Architect
Data files
- / -
Chief Architect Catalogue Data related extensions:
Chief Architect Library
XviD4PSP Tasks Data
ALKFLOW Total Flow Data
SPANS Raster Interchange Data
SPANS Raster Header Data
CorelDRAW Vector Fill Pattern Data

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

Can't open a .catom 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 .catom 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?

Similar file extensions in our database:

Atom Syndication Format File

Operating systems currently supports the following operating systems:

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

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