Red 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 red screen for:
Night Vision & Eye Care
Better than blue light for dark environments, helps maintain night vision and reduces eye strain. Ideal for reading in low-light conditions.
Content Creation
Perfect for TikTok videos and photo editing, especially when combined with blue LED lighting to create professional-looking content and dramatic effects.
Mood Enhancement
Creates an energetic atmosphere, stimulating emotions of passion, strength, and enthusiasm. The warmest and most dynamic of all color screens.
Video Conferencing
Adds warmth and energy to online meetings, helping to maintain focus and create a positive atmosphere for all participants.
Reading Light
Provides a warm, comfortable light for reading that's gentler on the eyes compared to white or blue light, reducing eye fatigue.
Ambient Lighting
Creates a passionate and energetic atmosphere, perfect for setting a dynamic mood or adding warmth to any environment.
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.