Free Decision Tree Maker
Build clear decision trees online for free. Add yes/no questions, map outcomes, and export as PNG. No signup, no watermark — perfect for business decisions, troubleshooting guides, and process logic.
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How to Use
- 1
Open the decision tree maker
Launch the free tool — works in any browser, no account needed.
- 2
Add decision questions
Type your yes/no questions. Each question branches into two outcomes.
- 3
Define outcomes
Fill in what happens for each Yes and No path — actions, next steps, or final results.
- 4
Preview your tree
See your decision tree rendered instantly with color-coded branches (green = yes, red = no).
- 5
Export or customize
Download as PNG or open in the full editor to add icons, colors, and extra detail.
Why Choose GraphMake?
Start from a Template
Jump-start your design with a ready-made layout — just replace the data.
Mission Control Decision Tree
A futuristic decision-tree template for strategic branching, build-vs-buy decisions, and high-contrast editorial logic maps.
Use this templateBuild vs Buy vs Partner
Free online decision tree generator template for the classic build-buy-partner question, with costs, timelines, risk scores, and a recommended path.
Use this templateHow It Works
A bold dark-loop process template walking through how it works in clear steps.
Use this templateFrequently Asked Questions
What is a decision tree?
A decision tree is a diagram that maps out a series of yes/no questions leading to different outcomes. It helps visualize decision-making logic, troubleshooting steps, or classification processes in a clear, branching structure.
When should I use a decision tree?
Use decision trees for troubleshooting guides ("Is the device on? Yes → Check settings. No → Turn it on"), business decisions (go/no-go criteria), customer support scripts, process flows with conditional logic, and any scenario with binary branching.
Can I make a decision tree with more than two branches?
This quick tool focuses on yes/no (binary) decisions. For multi-branch trees, open your design in the full /editor where you can use the flowchart or hierarchy widget with unlimited branches and custom labels.
How is a decision tree different from a flowchart?
A decision tree uses only binary (yes/no) branching from decision nodes, creating a tree structure. A flowchart can have multiple paths, loops, parallel processes, and various node types (process, input/output, delay). Decision trees are a specific subset of flowcharts. Try our /tools/flowchart-maker for more complex diagrams.
Can I export my decision tree?
Yes — download as a high-quality PNG image for free, no watermark. For SVG or PDF export, open in the full /editor.
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