What is CRT Energy Saver?

CRT Energy Saver

CRT Energy Saver is a valuable utility that helps you save energy by blacking out inactive areas on your CRT monitor, thus reducing power consumption. Developed by Leithauser Research, this free tool is a must-have for users with old CRT monitors.

Key Features:

• Automatically blacks out inactive screen areas


• Responsive to mouse movement and program activity


• Restores normal display upon user interaction


• Runs in the background without interfering with other power-saving settings


• Compatible only with CRT monitors

Technical Specifications:

• Utility: CRT Energy Saver


• Developer: Leithauser Research


• Price: FREE


• File Type: .exe


• File Size: (varies)


• System Requirements: Windows OS

How It Works:

CRT Energy Saver intelligently detects idle portions of your screen and darkens them to minimize energy consumption. It activates when there is no mouse movement for over 10 seconds or when the mouse hovers over an active program for the same duration. Once you interact with the screen, the darkened areas revert to their original state, granting you access to all icons and elements.

Simple Installation and Operation:

After installing CRT Energy Saver on your Windows system, it seamlessly integrates into your daily user experience. A small system tray icon indicates its presence, giving you easy control over the tool. Should you want to disable it temporarily, a click on the icon allows you to exit the program until the next system reboot.

It's important to note that CRT Energy Saver is designed specifically for CRT monitors and is not intended for use with LCD screens. For other power-saving strategies such as hibernation or standby modes, this utility works in conjunction with them without any interference.

Download CRT Energy Saver now and join the growing collection of users benefiting from its energy-efficient features!

ALT image tag: CRT Energy Saver logo

How Download Works

Go to the Softpas website, press the 'Downloads' button, and pick the app you want to download and install—easy and fast!