HTGROUP File Extension

HTGROUP file icon

Apache Server User Group

What is a HTGROUP file?

Apache Server User Group, identified by the HTGROUP extension, is a Settings Files type and includes 1190 files.

With the creation of the Apache Server User Group (HTGROUP), Apache introduced file format along with 11 programs built for their use.

HTGROUP files are supported by Windows. You can open a HTGROUP file using one of 3 programs, for example Apache http server, ApacheConf and Apache Commander.

Programs that support HTGROUP files

How to open a HTGROUP file?

The most common reason why a HTGROUP 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 HTGROUP files are Apache http server, ApacheConf and Apache Commander. To get the latest version of Apache http server, open the Apache website where a universal installer for all operating systems is available.

Once setup is done, your operating system should assign Apache http server as the default app for HTGROUP files.

Make Apache http server the default HTGROUP viewer

Changing the default program in Windows

  1. Start by right-clicking on your HTGROUP file and selecting the "Open With" option. From there, click "Choose another app" to continue;
  2. Inside the popup window, scroll through the list of applications and specifically choose Apache http server as the application to associate with your HTGROUP file;
  3. Check the "Always use this app" checkbox and click "OK".

Change the default app to open files on Mac

  1. Right click or use Control + Left Click on the desired HTGROUP file to access a dropdown menu of actions;
  2. Select "Open in application" and click "Other";
  3. Scroll down to the bottom of the window, where you will find the "Enable" menu. Default, "Recommended Programs" will be selected;
  4. In this menu, choose "All Programs" and navigate to Apache http server. Check the box next to "Always open in app" to make it the default program.

How to edit a HTGROUP file?

To edit HTGROUP files, you need to install specialized software that allows you not only to open but also to modify settings files. Online HTGROUP editors usually provide fewer features than software created specifically for Apache Server User Group.

List of Top HTGROUP editors 2026

Following these criteria, we have put together a list of recommended HTGROUP editors.

HTGROUP Editor SoftwareDeveloperPlatformsOverall Rating
Apache http serverApacheWindows4.5 out of 5 (38 reviews)
ApacheConfZecosWindows4.5 out of 5 (35 reviews)
Apache CommanderZecosWindows4.1 out of 5 (37 reviews)

Finding answers to HTGROUP file problems

If you encounter issues with HTGROUP files, don’t worry—most can be fixed with minor software adjustments. Refer to the troubleshooting tips below.

What are the signs that my HTGROUP file is damaged?

Corrupted HTGROUP settings files may have one or more of the following symptoms:

  • Poor performance when editing a file in Apache http server;
  • Opening or processing the file in Apache http server 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 HTGROUP file;
  • Working with the file triggers the display of error messages;

Why does Apache http server quit or crash unexpectedly?

Apache http server crashes can be attributed to outdated software. Make sure you have installed the latest updates for Apache 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 HTGROUP file?

Use a recovery program to open the damaged HTGROUP file and navigate to the "Repair" menu item. Wait for the recovery process to finish, as it will automatically repair damaged settings files.