Decoy Font

Decoy Font is a free TTF font that hides messages from AI by using optical illusion techniques—displaying one message up close and a different decoy message from a distance. The font exploits how AI systems read pixels by focusing on foreground text, allowing it to successfully trick advanced language models like ChatGPT and Gemini, while remaining readable to humans. It's part of a broader effort to protect information from AI scrapers by obscuring text in images.