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>> FCSTD file

FCSTD file format description

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

1 filename extension(s) found in our database.

.fcstd - FreeCAD Standard Document

FCSTD file is a FreeCAD Standard Document. FreeCAD is a parametric 3D modeler. Parametric modeling allows you to easily modify your design by going back into your model history and changing its parameters. FreeCAD is open source (LGPL license) and completely modular, allowing for very advanced extension and customization.

.fcstd file format description:
FCSTD format
Document files
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FreeCAD Standard Document related links:
FreeCAD Standard Document related extensions:
Boundary Representation File
FreeCAD Macro
FreeCAD Document Backup

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

Can't open a .fcstd 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.

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