ARK File Extension

PowerDesk Pro Archive
- File Type ark
- Developer ARK11
- Popularity
- Application FreeArc
- Category Compressed Files
What is a ARK file?
PowerDesk Pro Archive, identified by the ARK extension, is a Compressed Files type and includes 820 files.
ARK files are supported by Windows. You can extract a ARK file using one of 2 programs, for example FreeArc and PowerDesk Pro.
MIME types
- application/x-cpmdecode
How to open a ARK file?
The most common reason why a ARK file cannot be opened is the absence of required software. To fix this, select a compatible program from the list. Then visit the official developer website via the provided link, download the program, and install it on your system.
The most popular programs for working with ARK files are FreeArc and PowerDesk Pro. To get the latest version of FreeArc, open the Bulat Ziganshin website where a universal installer for all operating systems is available.
Once setup is done, your operating system should assign FreeArc as the default app for ARK files.
Make FreeArc the default ARK viewer
Changing the default program in Windows
- Start by right-clicking on your ARK file and selecting the "Open With" option. From there, click "Choose another app" to continue;
- Inside the popup window, scroll through the list of applications and specifically choose FreeArc as the application to associate with your ARK file;
- Check the "Always use this app" checkbox and click "OK".
Change the default app to open files on Mac
- Right click or use Control + Left Click on the desired ARK file to access a dropdown menu of actions;
- Select "Open in application" and click "Other";
- Scroll down to the bottom of the window, where you will find the "Enable" menu. Default, "Recommended Programs" will be selected;
- In this menu, choose "All Programs" and navigate to FreeArc. Check the box next to "Always open in app" to make it the default program.
Convert to and from ARK
If a ARK file is difficult to handle, you might try converting it to formats such as ARC, WRC or similar, which may be easier to work with.
Please note that after converting a ARK file, some functionality may differ from the original. However, in many cases, it can be converted back to its original format.
Convert ARK to other file formats
Converting Files to ARK Format
Finding answers to ARK file problems
If you encounter issues with ARK files, don’t worry—most can be fixed with minor software adjustments. Refer to the troubleshooting tips below.
What are the signs that my ARK file is damaged?
Corrupted ARK compressed files may have one or more of the following symptoms:
- Poor performance when editing a file in FreeArc;
- Opening or processing the file in FreeArc or other programs causes instability or crashes in the program;
- The file shows errors when trying to open it or does not open completely;
- Unexpected expansion of the total size of the ARK file;
- Working with the file triggers the display of error messages;
Why does FreeArc quit or crash unexpectedly?
FreeArc crashes can be attributed to outdated software. Make sure you have installed the latest updates for Bulat Ziganshin products.
A computer restart is often the key to solving numerous common problems. That’s why, it is recommended to restart the computer before making any changes to the software settings.
What methods can be used to repair a damaged ARK file?
Use a recovery program to open the damaged ARK file and navigate to the "Repair" menu item. Wait for the recovery process to finish, as it will automatically repair damaged compressed files.
How to edit a ARK file?
To edit ARK files, you need to install specialized software that allows you not only to open but also to modify compressed files. Online ARK editors usually provide fewer features than software created specifically for PowerDesk Pro Archive.
List of Top ARK editors 2026
Following these criteria, we have put together a list of recommended ARK editors.
| ARK Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| FreeArc | Bulat Ziganshin | Windows | 4.3 out of 5 (44 reviews) |



