Black screen
What is a White Screen?
A White Screen is a simple free tool that displays a pure white color on your screen. With White Test Screen, you can effortlessly assess if your display is free of defects. You can also adjust brightness and contrast to optimize picture quality. Explore different colors like black, red, green, and blue, or create your own with the color picker. It's a simple and effective way to test and enhance your screen!
How to Use White Screen?
White Screen Features
Easy to Use
No installation required, just open the webpage and start testing
Multi-device Support
Compatible with phones, tablets, computers, and other display devices
Professional Testing
Provides multiple test modes and color options
Free to Use
Completely free, no payment or registration required
People use the black screen for:
Eye Rest & Digital Wellness
Perfect for taking screen breaks and reducing eye strain. Set to appear after periods of inactivity to provide natural eye relief.
Energy Conservation
Reduces power consumption and carbon emissions, especially useful for secondary monitors when not in active use while maintaining system operation.
Professional Aesthetics
Conveys elegance, sophistication, and luxury. Widely used in high-end product presentations and professional environments.
Screen Maintenance
Makes dust and smudges easily visible against the dark background, perfect for cleaning and maintaining your display without powering off.
Focus & Meditation
Creates a distraction-free environment, perfect for concentration and mental clarity. The absence of color helps calm the mind.
Brand Identity
Popular in corporate identity and luxury branding, especially in technology, transportation, and fashion industries for its sophisticated appeal.
Trusted by Over 100,000 Users
See what our users have to say about their experience with our screen testing tool
Sarah Johnson
Digital Artist
This white screen tool has been instrumental in my digital art work. The clean background and adjustable settings are incredibly helpful!
Michael Chen
Video Producer
I recommend this tool to all my colleagues. It's accurate, easy to use, and provides perfect lighting for video calls.
Emma Wilson
UI Designer
As a designer, I appreciate the simplicity and effectiveness of this tool. Perfect for testing display colors and contrast.