Causal Map is a new online research tool, a way to code, analyse and visualise fragments of information about what causes what. Use it to make sense of what interviewees tell you in social science research; to visualise stakeholders’ experiences of how a programme is working in programme evaluation and create collective ‘theories of change’, or any situation where you want to understand the details of cause and effect in complex conditions. We offer a free trial, different subscription packages, and a free version once an initial project has completed.