Please note, that it's not required for you to have a license to use Free Monitor Manager in case you are interested in the base functionality only.
Here you can purchase a personal license. It allows you to use Free Monitor Manager on any number of PCs you want everywhere you want.
Our general update policy: once you purchase a license key, you may use your full version of Free Monitor Manager forever. Including all the versions of Free Monitor Manager released during one year since your purchase. If you want to use newer version, you'll have to renew your license key.
Personal License: $5
Includes one year of free updates.
The license key will be sent within 24 hours.
Warning: If your Contrast slider is disabled - this means that this feature is not supported for your configuration (monitor or video card). It's NOT a limitation of free version.