Select a Background: First, click an image below to select a background. Ideally, the background would be similar to a scene with which you are already familiar. Be careful about clicking an …

This tool is designed to help simulate the visual symptoms of Visual Snow Syndrome (VSS). You can use it to understand and share what it is like to experience VSS.

The use of this site is for the study and advancement of research into Visual Snow. No portion of this site, including source files, may be reproduced, copied, or modified.

Comprehensive vision simulator that shows what the world looks like for a variety of conditions and diseases, to understand the visual challenges of eye conditions like colorblindness, …

Additionally, VSI has developed a Visual Snow Syndrome (VSS) Simulator (desktop only), created by Finnian-Charlton Jones. This tool provides a firsthand experience of what living with VSS is …

Here's the simulator: https://visionsimulations.com/visual-snow.htm Adjust the parameters and share what yours looks like! I'll put mine in the comments. I'm curious how much variation …

Got It!

Have you tried our Visual Snow Syndrome (VSS) Simulator? 💻🧠🌨️ Created by Finnian Charlton-Jones, this interactive tool offers a firsthand look at what living with VSS is really like.

Visual snow refers to an interference pattern whereby white dots are seen superimposed over the visual field, similar to noise on an old CRT television. Refers to white squiggly dots or lines that …

Illustrated is a situation where the simulated noise matches the visual snow, for example, in terms of dot size and dot density.