FSH File Extension

Fragment Shader Format
- File Type fsh
- Developer OpenGL
- Popularity
- Application XnView
- Category Game Files
- Format Text
What is a FSH file?
The FSH file extension is linked to Fragment Shader Format and belongs to the Game Files category, which includes 1265 files.
FSH files are supported by Mac OS, Linux and Windows. When working with FSH files, you can rely on 3 programs, including XnView, FIFA World Cup and SimCity 4.
File Signature
HEX code: 53 48 50 49. ASCII code: SHPI.
Programs that support FSH files
How to open a FSH file?
If you can’t open a FSH file, it is usually because the necessary software is missing. To resolve the issue, select the right program from the list for your operating system. Then go to the official website of the developer, download the software, and install it.
The most popular programs for working with FSH files are XnView, FIFA World Cup and SimCity 4. To install the latest version of XnView on your computer, visit the Gougelet website where you can download the version available for all operating systems.
Following installation, FSH files should be automatically opened with XnView.
Set XnView as your default FSH viewer
Changing the default program in Windows
- Right-click on your FSH file, then choose the "Open with" option and select "Choose another application" from the available options;
- From the list of applications in the pop-up window, find and select XnView as your desired application;
- Check the "Always use this app" checkbox, and then click "OK" to set your chosen app as the default for opening FSH files.
Set default app to open files on Mac
- Right-click or Control + left-click on the desired FSH file to open a menu of available actions;
- Select "Open in application" and click "Other";
- Look at the bottom of the window, where you will see the "Enable" menu. "Recommended Programs" will be selected as the default option;
- Within this menu select "All Programs" and navigate to XnView. Check the box next to "Always open in app" to make sure it’s the default option.
Solving Common FSH File Challenges
When issues arise with FSH files, they can generally be fixed with small software tweaks. Use the troubleshooting tips below to help resolve them.
What are the warning signs that my FSH file may be corrupted?
Corrupted FSH game files may have one or more of the following symptoms:
- Error messages appear during the course of working with the file;
- Attempts to open the file result in errors or failed results;
- Unexplained increase in FSH file size;
- The file causes XnView or other programs to hang or crash during operation;
Why does XnView crash?
XnView crashes can be caused by outdated software. Keep your Gougelet products up to date by installing the latest updates.
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.
How to repair a corrupted FSH file?
Use a data recovery program to open the damaged FSH file and from the menu choose "Repair" function to start the repair process. Please be patient while the recovery process completes, which will automatically restore the damaged game files.






