What is White Screen?
which offers full-screen backgrounds in solid colors (like white, black, green, orange, etc.). But it's more than just “color blocks”—each solid screen serves a very practical purpose depending on the user's needs 1. Light Screen 2. Dead Pixel Detection
Problem
Users need solid color backgrounds for tasks like screen calibration or dead pixel detection, relying on manual OS settings or basic tools that require setup time and lack specialized utilities. Manual OS settings or basic tools often fail to provide full-screen, easy-to-access colors tailored for technical purposes.
Solution
Online tool providing full-screen solid color backgrounds optimized for practical uses (e.g., light adjustment, dead pixel detection). Users can instantly load screens in colors like white, black, or green for specific needs without downloads or complex setups.
Customers
Graphic designers, photographers, and quality assurance testers who require precise screen calibration, content creators needing neutral backgrounds, and general users troubleshooting display issues.
Unique Features
Combines simple solid-color screens with practical utilities (e.g., dead pixel detection, screen calibration) in a no-install, browser-based tool. Specialized color options for technical and creative workflows.
User Comments
Quick to load and use for dead pixel checks
Eliminates need for software downloads
Handy for photo editing backgrounds
Simplifies screen calibration tasks
Useful for troubleshooting display issues
Traction
Launched on ProductHunt with 107 upvotes. No disclosed revenue, but positioned as a niche utility tool in a growing display calibration market.
Market Size
The global display market, including calibration tools, reached $150 billion in 2022, driven by demand for accurate visual technologies.
