FQ File Extension
Generic
- File Type fq
- Popularity
- Application Sublime Text
- Category Data Files
What is a FQ file?
The FQ file extension is linked to Generic and belongs to the Data Files category, which includes 6196 files.
FQ files are supported by Windows, Linux and Mac OS. There are 4 programs available to open a FQ file, including popular tools like Sublime Text, Atom and Notepad++.
Programs that support FQ files
How to open a FQ file?
If you are having trouble opening a FQ file, it usually means the right software is not installed. Choose a program from the list that matches your operating system. Next, visit the official website of the developer, download the software, and install it on your device.
The most popular programs for working with FQ files are Sublime Text, Atom and Notepad++. To install the current version of Sublime Text, go directly to the official Sublime HQ Pty website. The universal package for all operating systems is available there.
After setup, the operating system should recognize FQ files and link them with Sublime Text.
Setting Sublime Text as default FQ viewer
Changing the default program in Windows
- Right-click on your FQ file and choose the "Open With" option. Then click "Choose another app" to continue the process;
- Choose Sublime Text from the available applications listed in the pop-up window to set it as the default application to open your FQ file;
- Be sure to check the "Always use this app" checkbox, and then click "OK" to confirm your selection.
Change the default app for a file type in Mac
- Initiate a right click or use Control + left click on the desired FQ file to open a menu where you can select various actions;
- Select "Open in application" and click "Other";
- Scroll down to the bottom of the window, and there you will find the "Enable" menu. The default selection is "Recommended Programs";
- Choose "All Programs" within this menu and locate Sublime Text. Check the box next to "Always open in app" to set it as the default program.
How to edit a FQ file?
To edit FQ files, you need to install specialized software that allows you not only to open but also to modify data files. Online FQ editors usually provide fewer features than software created specifically for Generic.
Best FQ editors in 2026
Based on your described criteria, here is a list of available FQ editors.
| FQ Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| PSPad | Jan Fiala | Windows | 4.7 out of 5 (41 review) |
| Notepad++ | Notepad++ Team | Windows | 4.6 out of 5 (37 reviews) |
| Sublime Text | Sublime HQ Pty | Windows, Mac OS, Linux | 4.6 out of 5 (39 reviews) |
| Atom | - | Windows, Mac OS, Linux | 4.1 out of 5 (36 reviews) |
Tips and tricks to solve problems with FQ files
FQ files can sometimes be tricky, but minor software adjustments usually resolve the issues. Refer to the tips below for guidance.
Are there any symptoms that my FQ file is damaged?
Corrupted FQ data files may have one or more of the following symptoms:
- File hangs or crashes in Sublime Text or other programs;
- Error dialogs are displayed when interacting with the file;
- The file does not open or opens with errors;
- Unexplained increase in FQ file size;
- Poor performance when editing a file in Sublime Text;
Why does Sublime Text crash or shut down frequently?
The absence of software updates can cause Sublime Text to crash. It is recommended to install the latest available updates for Sublime HQ Pty products.
Restarting your computer is an essential troubleshooting step that can resolve many common problems. It is recommended to restart your computer before making any changes to the software settings.
Is there any specific software or utility that can help repair a damaged FQ file?
Start a data recovery program and open the damaged FQ file. Go to the menu and select the "Repair" option to repair the file. Then wait for the recovery process to complete, which allows you to automatically repair corrupted data files.