When you hook up a device to a monitor or screen, the source device reads something called EDID data to figure out the best way to send video and audio signals. This helps make sure everything works together properly and looks as good as possible. Custom Resolution Utility is a program that lets you edit this EDID information, with a special focus on creating custom screen resolutions. It basically shows you what your monitor is capable of displaying and lets you tweak those settings.

With Custom Resolution Utility, you can do things like create your own custom resolutions, adjust FreeSync settings, get rid of resolutions you don’t need, and make other modifications. The cool thing is that this program only makes software changes through Windows registry entries – it doesn’t actually mess with your monitor’s hardware. It’s a really handy and robust tool that can significantly enhance your computer setup by giving you the freedom to create display resolutions that work best for your specific needs.

Image Custom Resolution Utility
PropertyInformation
Program NameCustom Resolution Utility (CRU)
DeveloperToastyX
Latest Version1.5.2
Operating SystemWindows Vista, 7, 8, 8.1, 10, 11
Main PurposeCreate custom display resolutions and refresh rates
Key Features • Edit EDID information
• Add custom resolutions
• Modify refresh rates
• GPU scaling support
• Import/Export settings
Supported GPUsNVIDIA, AMD, Intel
File Size~500 KB
LicenseFreeware
Required ToolRestart driver (restart.exe or restart64.exe)

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