CACCRT file format description

Many people often share .caccrt files without providing instructions on how to use them. This can make it difficult for users to determine which program is compatible for editing, converting, or printing .caccrt files. To address this issue, we have created this page to offer assistance and guidance on handling .caccrt files. We provide information on compatible software, editing instructions and conversion options to help users effectively interact with .caccrt files.

Our aim is to simplify the process and promote seamless use of the .caccrt file format.

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).

Category:Data files
Magic:- / -

CACAO Cartesian Chemical Modeller Data related extensions:

  • gws D-Link Router Gateway Settings Data
  • sldsfstl SolidWorks Surface Finish Symbols Style
  • wdl Microsoft Windows XP Watchdog Log
  • fly Quiz-Buddy Quiz Data
  • lwx Lightwright Database
  • inv dnaLIMS Invoice Data

Be careful.

It is important to understand that the .caccrt file extension is not limited to a particular set of applications. Other programs besides the intended ones can also use the .caccrt extension to create files. This includes potentially harmful programs or malware that may generate .caccrt files for various purposes. Be especially cautious with .caccrt files coming from untrusted or unknown sources.

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 an extension, you receive the following message:

Select an app to open this .caccrt file

To set the .caccrt file association in Windows 11, you can follow these steps

  1. Open the Settings app by clicking on the Start menu and selecting the gear icon.
  2. In the Settings app, click on System and then select Apps from the left-hand side menu.
  3. Scroll down and click on the Default apps option.
  4. Under the Default apps section, you will find various categories such as Email, Web browser, and Music player.
  5. Locate the category that matches the file type you want to associate, such as Photos for image files or Video player for video files.
  6. Click on the current default app listed under the category. A list of available apps will appear.
  7. Choose the app you want to set as the default for that file type. If the desired app is not listed, click on More apps to see additional options or click on Look for an app in the Microsoft Store to search for apps in the Store.
  8. After selecting the app, it will become the default choice for opening files of that type.

It's worth mentioning that you don't always need to set .caccrt file association. Many applications can open .caccrt files without requiring any specific file association to be set.

Operating systems

At, we strive to provide a seamless user experience by ensuring compatibility with a wide range of operating systems. The following is a comprehensive list of the operating systems currently supported by

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

Verified by

The verification conducted by the team ensures that the information presented is accurate, reliable, and thoroughly researched. Users can rely on as a trusted source of information, knowing that their team's dedication to verification and quality control provides a dependable resource for staying informed. is not liable for the content and accuracy of external links, even if we exercise careful control over them.

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