>> SLDDC file

SLDDC file format description

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

1 filename extension(s) found in our database.

.slddc - Simulink Data Dictionary Cache

The SLDDC data files are related to Simulink. SLDDC file is a Simulink Data Dictionary Cache. Mathworks Simulink is a platform for multidomain simulation and Model-Based Design for dynamic systems.

Data files
- / -
Simulink Data Dictionary Cache related extensions:
Simulink Model
Simulink Protected Model
Simulink Simulation Data Inspector Session Data
Simulink Data Dictionary
Simulink Model Requirements Links Data
Simulink Requirements Data

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

Can't open a .slddc 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 .slddc 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:

Simulink Data Dictionary

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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