Decision Tree Maker

    A decision tree is a branching diagram where each diamond is a yes/no question and each path leads to an outcome. FlowSimp gives you the diamond and rectangle shapes plus directional arrows you need to map any decision.

    Open the free editor →

    When to use a decision tree

    Customer support triage, qualification flows, eligibility checks, troubleshooting guides, and product recommendations. Anywhere a path depends on a series of conditions.

    Ready to draw?

    No signup. Opens instantly in your browser.

    Open the free editor

    Build a decision tree

    1. Open the FlowSimp editor.
    2. Place a diamond at the top with your first question.
    3. Add two child shapes — one labeled Yes, one labeled No — connected with arrows.
    4. Continue branching until every path ends in a labeled outcome rectangle.
    5. Export as PNG and embed in your docs.

    Related

    Looser brainstorming → mind map. Step-by-step workflow → process flow diagram.