If you are seeking information about file extensions, then you are in the right place at the right time.

Details of extension .roc

On this page, we're going to take a closer look at the .roc file extension, which is related to SpaceCAD Rocket Model.

We'll explain what exactly a .roc file format is and how you can use it. If you're interested in learning more details about this type of file, we'll show you where to find them. And if you ever need to convert .roc files into different formats, we'll give you some tips on how to do that too.

Let's see the file format associated with this file extension!


  1. SpaceCAD Rocket Model

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SpaceCAD Rocket Model

roc file - SpaceCAD Rocket Model
The ROC file belongs to the Data category and works with SpaceCAD, being used as a SpaceCAD Rocket Model. SpaceCAD is a dedicated 3D CAD software for rocket design. The program is used to design and build reliable model rockets. The developer is still actively supporting the SpaceCAD, likely. Based on our current information, SpaceCAD does not use other file types.
Application: SpaceCAD
Program name: -
Category: Data files
Mime-type: application/octet-stream
Related extensions:
.rlg RegCleaner Language File
.rd Reaction Data File
.qzd LS QuizPro Quiz Data
.qz Create A Quiz Data File

The .roc file extension might not only belong to a single type of file, there could be various kinds that use it. Keep in mind that files with the .roc extension may contain various content types. If you have helpful information about this extension, write to us!

Could someone have spelled the .roc file extension wrong?

In our database, we came across the following similar extensions:

.rpc Crystal Reports RPC File
.rod RIB Office Database
.foc FOCUS Database
.ros Dynamite VSP Rail Object Style Data
.rov Actuate e.Report Designer Report Object Value Data
.doc Microsoft Word Document

The .roc extension is frequently misused

People sometimes confuse the .roc filename extension. Based on the searches on our site, here are the most common misspellings from the past year.

rpc (1), rod (1), foc (1), ros (1), rov (1), doc (1), rc (1), rco (1), goc (1), rkc (1)

Having trouble opening a .roc file?

If you want to open a .roc file on your computer, you just need to have the appropriate program installed. Incorrect settings for the .roc association can trigger this error.

Windows can't open this file:

File: example.roc

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program with which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android