High screen contrasts and sharp glare are silent sensory drains. The Visual Snow Shield overlays an adjustable, organic fine-grain noise layer to absorb screen spikes, paired with a solid dark/cream wash layer to dim your environment.
If enabled, the fractal grain and wash tint will cover the entire site viewport (including all other pages) as you browse.
A full-screen visual overlay that reduces the brightness, contrast, and visual noise of the page underneath. Designed for people who experience visual snow, light sensitivity, or sensory overload from bright screens. The standalone version works as a tab you keep open behind your work · or you can invoke it over the current tab via a browser extension hand-off.
Visual snow and light sensitivity can make standard screen brightness feel aggressive, even at low device settings. This tool adds a controllable dark wash on top of everything, independent of OS brightness controls. For some users, reducing contrast and adding a subtle tint is more effective than simply dimming.
Iterative, open changes built from lived AuDHD feedback and sensory testing.
Added ultra-fine particle static density control and amber photophobia tint washes to combat high-contrast screen fatigue.
Re-engineered hardware-accelerated canvas filter to run at 60fps with under 1% CPU utilization.
Basic screen dimming and grain prototype.