Opening a DC3 File

The DC3 file type is primarily associated with dcmtk.

DC3File Extension DC3
File extension: DC3
File type:  container

What is a DC3 file?

DC3 files mostly belong to dcmtk. Medical Imaging (DICOM): If your file comes from a medical setting, it most likely uses the DICOM standard. This DC3 file contains both image data and important metadata such as scan details and patient information. The format is managed by software like dcmtk or MicroDicom. Additional technical details can be seen on this webpage.
Compressed Nikon Camera Files:
Sometimes, a DC3 file is a compressed image file from a Nikon camera. Here, the file is built using the ZIP compression method. To view the content, you may need a standard archiver tool.
Tax Data Files:
Other DC3 files serve a different purpose by storing tax information. They may be used as German tax files or Swiss tax declaration files, produced by software from companies like DLSG. Open these files with the tax program that supports this format.
Key details provided by FilExt.com:
  • File type variability: The DC3 extension is used for medical images, compressed camera files, or tax declarations.
  • Specialized metadata: In the DICOM use case, the file holds not just images but also detailed context about the scan.
  • Software-specific use: Choosing the right application depends on the file's origin.
  • FilExt.com note: Always verify the file’s context to decide which program or tool you should use.

    How can I open a DC3 file?

    You need a suitable software like dcmtk to open a DC3 file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your DC3 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a DC3 file directly in the browser:. Just drag the file onto this browser window and drop it.

    Online DC3 File Viewer

    Choose your .dc3 file to view this image

    Read our privacy guarantee in Filext’s terms and privacy policy

    Please allow ads on our site

    This helps us keep our servers running. Then re-upload your file to view it.

    Click here to see how to disable the ad blocker for filext.com

    How to convert DC3 files to JPG, PDF, HTML, DOC, ...

    You can convert DC3 files using our online DC3 file viewer (powered by Convert.Guru):
    1. Just click the "Choose your .dc3 file to view this image" button on this page.
    2. Your DC3 file will then be displayed in the browser.
    3. Now click on "Save as..." at the top of the page.
    4. Then click the file format (e.g. PDF, JPG, DOCX, TXT, ...) you want.
    5. Download the converted file.

    Programs that open and convert DC3 files:

    1. dcmtk
      See the previous paragraphs to learn more about the main application. DC3 files are often referred to as dcmtk miscs because this type of file is primarily created or used by this software.
    2. Diamond Caves (Version 3 Level Group File) by Diamond Productions
      Diamond Caves 3 is based on the idea of the Amiga game Emerald Mine. The main goal in this game is to get out of a cave using the blue exit. For the exit to open, you have to collect a specific amount of Emeralds. The identifying characters used for this association are - Hex: 44 43 33 4C 56 4C 47 52 02 00, ASCII: DC3LVLGR. This file format is classified as Game.

    Technical Data for DC3 File Extension

    File classification:
    Misc
    Identifier:
    Hex: 44 43 33 4C 56 4C 47 52 02 00, ASCII: DC3LVLGR (provided by TrID database)
    Related files:

    The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

    ProgramID: DcadAscii3D
    EXEFile: %ProgramFiles%\IMSI\DesignCAD 3D Max 15\Dcad15.exe %1


    a dc3 container is a special file format and should only be edited and saved with the appropriate software.

    How to solve problems with DC3 files

    • Associate the DC3 file extension with the correct application.
    • Update your software that should actually open containers. Because only the current version supports the latest DC3 file format. Search, therefore, e.g. on the manufacturer website after an available dcmtk update.
    • To make sure that your DC3 file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
    • Click here to open your .DC3 file online - secure, fast, and no downloads needed.
    Drop here
    View another file
    DC3 file viewer DC3 file description