DC3 File Extension

The DC3 file extension was created by IMSI Design and is also known as the DesignCAD 3D ASCII Drawing. DC3 is classified as a CAD Files and You can open and render the contents of this file in a Text Editor. You can open DC3 files in IMSI DesignCAD 3D Max program.

DesignCAD 3D ASCII Drawing File Type

DesignCAD 3D ASCII Drawing File Type
Extension .dc3
Developer IMSI Design
Popularity 5.0 (11 Votes)
Mime Type mime-type/not.available
Default Program IMSI DesignCAD 3D Max
Category CAD Files
Format Text
Updated 7/1/2025

What is a DC3 File Type?

Free Online DC3 Tools & Apps

Access powerful and secure free online DC3 tools to convert, view, edit, merge, split, and compare DC3 files — all without installing any software. Our tools support the .DC3 (DesignCAD 3D ASCII Drawing) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your DC3 files directly from your device with ease.

DC3 Files Common Issues

There are few common issues with the DesignCAD 3D ASCII Drawing .DC3 File Extensions while opening the .DC3 files on Windows and MacOs, we have solution to those issues such as:

Can't Open DC3 Files?

  1. You must have supported software programs installed for DesignCAD 3D ASCII Drawing on your system such as IMSI DesignCAD 3D Max.
  2. Associate default Imsi Designcad 3D Max IMSI DesignCAD 3D Max program for *.dc3 (DesignCAD 3D ASCII Drawing) files.

    Associate DC3 Default Program on Windows
    1. Right-click a *.DC3 (e.g example.dc3) file and click Open With.
    2. In the Open with dialog box, click Imsi Designcad 3D Max IMSI DesignCAD 3D Max program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .dc3 files.

Related DC3 File Extensions

DC3 default file extension is .DC3 and other similer related extensions are:

All Platform Software Programs for DC3 File Extension

List of all softwares that can open the DC3 files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open DC3 File on Windows

Software License Developer
IMSI DesignCAD 3D Max image. IMSI DesignCAD 3D Max 000 for Windows Paid IMSI DesignCAD 3D Max

MacOs logo image - FileProInfo.comOpen DC3 File on Mac OS

Software License Developer

Linux logo image - FileProInfo.comOpen DC3 file on Linux

Software License Developer

Website logo image - FileProInfo.comOpen DC3 file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen DC3 file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen DC3 file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

DC3 file extension icon image.About DC3 - DesignCAD 3D ASCII Drawing

FileProInfo is to help you understand about the DesignCAD 3D ASCII Drawing with *.DC3 suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for DC3. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for DC3, please let us know.

Updated 7/1/2025