Free Card Sort
Run card sorts and surveys with fast AI analysis
Free Card Sort helps you design and validate information architecture with card sorting, tree testing, and surveys in one place. Create studies in minutes, recruit participants via share links or Prolific, and watch results roll in quickly. It provides AI-generated test responses, automatic clustering with similarity matrices and dendrograms, visual analytics, and CSV export. Gamified participant experiences boost engagement and data quality, while templates and bulk import speed up setup so you can move from idea to insights fast.
