Logo testing is a structured brand research method that assesses consumer reactions to a logo's design, symbolism, color, and overall visual identity. Within the broader category of brand, concept, and messaging research, it helps organizations validate whether a proposed or revised logo accurately reflects brand positioning and connects emotionally with the intended audience. Effective logo testing goes beyond preference ratings to capture the associations, feelings, and interpretations that a visual mark triggers in real consumers. Research teams use logo testing during rebrands, product launches, and market expansion to reduce the risk of misalignment between brand intent and consumer perception, ensuring that visual identity decisions are grounded in genuine customer understanding rather than internal assumptions.