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Free tree testing tool for UX research

Tree testing validates information architecture with zero visual design. If people cannot find Returns in a plain outline, they will not find it on the polished site either.

This tool turns an indented text outline into a clickable hierarchy, records paths and directness per task, and exports results locally.

FeatureTreejack, UserZoom, and similarThis site
Text hierarchy inputYesYes
Task success & directnessYesYes
Pietree / path vizYesNo
Signup requiredYesNo
CostPaid plansFree

Where Commercial tree test tools wins

  • Pietree visualisations and success path benchmarking across cohorts
  • Large-scale unmoderated pipelines with panel integration
  • Benchmarking against industry datasets on some platforms

Where this free tool wins

  • Text-only hierarchy: paste your sitemap outline and go
  • Marks success, directness, and full path per task
  • Mobile-first one-level-at-a-time navigation
  • Free with no participant cap enforced by paywall

What this tool does not do

  • No pietree charts or automated path visualisations
  • No built-in benchmarking against other studies
  • Per-participant CSV; you merge and analyse yourself

Choose Commercial tree test tools if

Teams running large quantitative tree tests where statistical confidence and visual path analysis matter to stakeholders.

Choose this free tool if

IA work before a redesign, class projects, or quick validation with a link and a folder of CSVs.