Our Mission
deadpixel.tools is an independent resource dedicated to helping users identify and fix display defects. Whether you're testing a new monitor before the return window closes, diagnosing a stuck pixel on your laptop, or evaluating screen uniformity on a professional display, our tools run entirely in your browser with no downloads or sign-ups required.
What We Provide
- Dead pixel test with 8 solid color options for thorough screen inspection
- Stuck pixel fixer using rapid color cycling to attempt transistor repair
- Screen test patterns including gradients, checkerboard, color bars, and uniformity checks
- Educational guides on dead vs stuck pixels, repair methods, and manufacturer warranty policies
- Device-specific guidance for monitors, laptops, phones, tablets, and TVs
Editorial Standards
All content on this site is independently written and fact-checked by our editorial team. Warranty policy information is researched from manufacturer documentation and updated regularly. We are not affiliated with any display manufacturer — we are an independent resource providing community-driven tools and documentation.
Contact Us
Have a question or suggestion? Reach out at admin@deadpixel.tools or visit our contact page.