ODC File Extension

ODC file icon

Office Data Connection Format

What is a ODC file?

Office Data Connection Format, identified by the ODC extension, is a Document Files type and includes 969 files.

The Office Data Connection Format (ODC) was created by Microsoft, a company that developed file format and produced 242 programs for their use.

ODC files are compatible with various operating systems, including Mac OS, Linux and Windows. If you need to open a ODC file, you can use one of 5 programs, such as OpenOffice Calc, LibreOffice Calc and StarOffice.

MIME types

  • application/vnd.oasis.opendocument.chart

How to open a ODC file?

If you’re having difficulty opening a ODC file, it is often due to not having the correct software. To solve the problem, choose a compatible program from the list. Then follow the link to the official developer site, download the software, and install it on your device.

OpenOffice Calc, LibreOffice Calc and StarOffice are recognized as the most popular software solutions for dealing with ODC files. To set up the newest version of StarOffice on your device, simply go to the official Oracle website. There you can download the edition compatible with every operating system.

Once the process is complete, StarOffice should take over as the default application for ODC files.

Set StarOffice as your default ODC viewer

Setting a default program by file type in Windows

  1. Right-click your ODC file, then navigate to the "Open With" option and click "Choose Another Application" to continue;
  2. From the list of applications in the pop-up window, find and select StarOffice as your desired application;
  3. Check the "Always use this app" checkbox, and then click "OK" to set your chosen app as the default for opening ODC files.

Set default app to open files on Mac

  1. Right-click or Control + left-click on the desired ODC file to open a menu of available actions;
  2. Select "Open in application" and click "Other";
  3. At the bottom of the window, you will find the "Enable" menu. Default, will be set to "Recommended Programs";
  4. Choose "All Programs" in this menu and search for StarOffice. Check the box next to "Always open in app" to make it the default program.

How to edit a ODC file?

Editing ODC files requires installing professional software that lets you open and edit document files. Online editors have more limitations compared to dedicated Office Data Connection Format programs.

List of Top ODC editors 2026

Based on the criteria above, here is a selection of ODC editors you can use.

ODC Editor SoftwareDeveloperPlatformsOverall Rating
OpenOffice CalcOpenOfficeWindows, Mac OS, Linux4.6 out of 5 (44 reviews)
LibreOffice CalcTDFWindows, Mac OS, Linux4.4 out of 5 (32 reviews)
StarOfficeOracleWindows4.1 out of 5 (35 reviews)

Convert to and from ODC

If you struggle with a ODC file, consider converting it to alternative formats such as PDF, XLSX, SDC or other similar file types.

Converting a ODC file may not fully retain all functionality, but it is generally possible to return it to the original format.

Offline software, including StarOffice, allows smooth conversion of ODC files while preserving original quality.

Convert ODC to other file formats

Solving Common ODC File Challenges

Rest assured, any issues with ODC files can typically be addressed with simple software adjustments. See the tips below for help.

What are the steps to repair a damaged ODC file?

Open the damaged ODC file with a recovery program, and then select the "Repair" menu item to start the repair process. Allow the recovery process to complete, which will automatically repair the damaged document files.

What are the telltale signs of a corrupt ODC file?

Corrupted ODC document files may show the following signs:

  • Unexpected expansion of the total size of the ODC file;
  • Opening the file in StarOffice or other programs causes them to hang or crash;
  • Opening the file results in an error or a failed attempt;
  • While working with the file, error messages appear;
  • Editing the archive in OpenOffice Calc is accompanied by slow performance or delays;

What are the reasons behind StarOffice crash?

StarOffice crashes can occur due to outdated software versions. To mitigate this, install the latest updates for Oracle products.

A simple restart of your computer can often fix many common problems, which is why it is the recommended first step before making any adjustments to your software settings.