Deploy your questionnaires, tasks, games, or shops to participants and introduce any randomisation, counterbalancing, and additional complexity you need.
Try the new look Experiment Builder! Find out more about the improved navigation and functionality in the new Experiment Builder.
How-To Guide
Take a tour of the tools and understand how they work
Step-By-Step Guide
First time using the Experiment Builder? Follow our step-by-step guide and get up and running quickly
Experiment Tree Nodes
Full listing of all the different nodes you can use within the Experiment Builder's Design tab
Tutorials
Browse tutorials of specific features in the Experiment Builder
Samples
Explore classic behavioural science experiments built in the Experiment Builder
