CACCRT file format description

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

1 filename extension(s) found in our database.

.caccrt - CACAO Cartesian Chemical Modeller Data

The CACCRT data files are related to CACAO. The CACCRT file is a CACAO Cartesian Chemical Modeller Data. CACAO (Computer Aided Composition of Atomic Orbitals) is a package of programs for Molecular Orbital Analysis (MOAN) based on EHMO (Extended Huckel Molecular Orbital Theory).

Data files
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CACAO Cartesian Chemical Modeller Data related extensions:
D-Link Router Gateway Settings Data
SolidWorks Surface Finish Symbols Style
Microsoft Windows XP Watchdog Log
Quiz-Buddy Quiz Data
3D Slicer Color Table
WIC SDK License Data

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

Can't open a .caccrt 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.

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

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