XLC File Extension

Excel Chart
- File Type xlc
- Developer Microsoft
- Popularity
- Application Microsoft Excel
- Category Data Files, Document Files
- Format Binary
What is a XLC file?
Excel Chart works with the XLC file extension and is classified under Data Files and Document Files, with a total of 7165 files.
With the creation of the Excel Chart (XLC), Microsoft introduced file format along with 242 programs built for their use.
XLC files are supported by Mac OS and Windows. You can open a XLC file using one of 2 programs, for example Microsoft Office and Microsoft Excel.
Programs that support XLC files

Mac OS
How to open a XLC file?
The most common reason why a XLC 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 XLC files are Microsoft Office and Microsoft Excel. To get the latest version of Microsoft Excel, open the Microsoft website where a universal installer for all operating systems is available.
Once setup is done, your operating system should assign Microsoft Excel as the default app for XLC files.
Make Microsoft Excel the default XLC viewer
Changing the default program in Windows
- Start by right-clicking on your XLC 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 Microsoft Excel as the application to associate with your XLC 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 XLC 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 Microsoft Excel. Check the box next to "Always open in app" to make it the default program.
Convert to and from XLC
If a XLC file is difficult to handle, you might try converting it to formats such as XLS, ODS or similar, which may be easier to work with.
Please note that after converting a XLC file, some functionality may differ from the original. However, in many cases, it can be converted back to its original format.
Convert XLC to other file formats
Finding answers to XLC file problems
If you encounter issues with XLC files, don’t worry—most can be fixed with minor software adjustments. Refer to the troubleshooting tips below.
What are the signs that my XLC file is damaged?
Corrupted XLC data files may have one or more of the following symptoms:
- Poor performance when editing a file in Microsoft Office;
- Opening or processing the file in Microsoft Excel 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 XLC file;
- Working with the file triggers the display of error messages;
Why does Microsoft Excel quit or crash unexpectedly?
Microsoft Excel crashes can be attributed to outdated software. Make sure you have installed the latest updates for Microsoft 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 XLC file?
Use a recovery program to open the damaged XLC file and navigate to the "Repair" menu item. Wait for the recovery process to finish, as it will automatically repair damaged data files.
How to edit a XLC file?
To edit XLC files, you need to install specialized software that allows you not only to open but also to modify data files. Online XLC editors usually provide fewer features than software created specifically for Excel Chart.
List of Top XLC editors 2026
Following these criteria, we have put together a list of recommended XLC editors.
| XLC Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| Microsoft Excel | Microsoft | Windows, Mac OS, Apple iOS, Android | 4.7 out of 5 (37 reviews) |
| Microsoft Office | Microsoft | Windows, Mac OS | 4.4 out of 5 (35 reviews) |



