Black Screen Online

Black Screen Online is a free web-based tool that provides a full-screen black display for various purposes. It allows users to test monitors for dead pixels, create distraction-free environments, and use a pure black background for creative projects.

Key Features:

• Customizable Color: Users can select any color using a color picker or by entering a hex code.
• Adjustable Opacity: The opacity of the screen can be adjusted using a slider.
• Resolution Control: Offers preset resolutions (480p to 8K) and custom resolution input.
• Fullscreen Mode: Enters fullscreen mode with a single click.
• Downloadable Image: Generates and downloads a PNG image of the selected color and resolution.

Use Cases:

• Monitor Testing: Identifies dead pixels and backlight issues.
• Lighting Setups: Provides a controlled background for photography and videography.
• Creative Projects: Serves as a base for digital art and minimalist designs.
• Battery Saving: Reduces battery consumption on OLED screens when used as a wallpaper.
• Focus Aid: Minimizes visual distractions for improved concentration.