Decision tree diagram maker

Lucidchart is an intelligent diagramming application that takes decision tree diagrams to the next level. Customize shapes, import data, and so much more. See and build the future from anywhere with Lucidchart.

Make a free decision tree diagram

See why millions of users across the globe choose Lucidchart.

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Start creating your decision tree diagram in minutes

Our decision tree maker has all the features needed to build dynamic decision tree diagrams.

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Flexible use cases

Our decision tree software makes it easy to map the possible outcomes of a series of decisions by clarifying choices, risks, objectives, and potential gains or losses. Simply open one of our decision tree templates to get started in minutes.

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Shapes, symbols, and notation

Lucidchart has all the proper symbols to make a decision tree diagrams including nodes, branches, connectors, and start and endpoints.

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Advanced tree diagram features

Lucidchart has the functionality for even the most complex tree diagrams. Add text, formulas, and data layers to make important decisions in our tree diagram maker.

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Present and share

Share your decision tree diagram to individual email addresses, generate a published link, or embed on your site. Share your work with customized permissions to prevent unwanted editing or send it via your favorite applications.

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Built for teams and collaboration

Work on the same document simultaneously and collaborate through the chat feature in our decision tree diagram generator. Add comments and notes to communicate and stay up to date on changes.

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Works in the cloud, PC, and Mac

Lucidchart is built for both in-office and remote teams. Work online from anywhere, from a Mac or PC.

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Security and privacy

Your security and privacy matter to us. Lucidchart maintains compliance certifications such as PCI, Privacy Shield, and SOC 2.

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Highly rated

Lucidchart has thousands of 5-star reviews on top third-party apps like Capterra, G2, and TrustRadius.

Master the basics of Lucidchart in 3 minutes

  • Create your first decision tree from a template or blank canvas or import a document.

  • Add shapes, connect lines, and write text.

  • Learn how to adjust styling and formatting within your decision tree.

  • Locate what you need with Feature Find.

  • Share your board with your team to start collaborating.

Make a decision tree

Decision tree diagram templates

Build out your tree diagrams with templates from our gallery.

Project management decision tree

Project management decision tree

Lucidchart Integrations

Connect Lucidchart to your favorite industry-leading apps.

Lucidchart integrations

See why teams choose Lucidchart as their decision tree diagram maker

Diagram, visualize data, and collaborate all in one platform.

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Collaboration

Make decision trees on any device with ease. Lucidchart helps teams collaborate in real time from anywhere in the world. Enhance productivity while working together with your team to achieve your goals.

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Clarity

Lucidchart brings clarity to the complex. Intelligent diagramming allows you to quickly visualize projects and processes from start to finish.

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Alignment

Drive alignment with your team by collaborating in the same space. Quickly map out processes and ideas together in real time so that you never miss a beat.

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Better together

The Lucid Visual Collaboration Suite transforms the way you work from ideation to project completion. Brainstorm and plan in Lucidspark then map it out in Lucidchart. Create a living blueprint of your organization.

What is a decision tree diagram?

A decision tree diagram is a map of the possible outcomes of a series of related choices. It allows an individual or organization to weigh possible actions against one another based on cost, probability, and benefits. They can be used to drive informal discussion or to map out an algorithm that predicts the best choice mathematically.

Advantages to using decision tree diagrams

  1. Comprehensive

    Decision trees invite you to look at all the possible outcomes of a choice, so you’re able to better understand the risks and consequences of your decisions.

  2. Visual

    Decision trees don’t rely on formulas. They’re easy to understand and easily shared with others to get their input. This can help you gain buy-in from stakeholders.

  3. Adaptable

    Use decision tree diagrams to get your questions answered. They can be simple or complex to adapt to your needs.

  4. Reduce bias

    Decision tree diagrams help eliminate the emotions involved in making a decision, letting you properly weigh the results of one decision against another.

  5. Simple

    Decision trees work with the data you already have. If there are gaps in the data, you can identify where you’ll need more information.

  6. Cost effective

    Making a decision tree diagram is free and doesn’t require advanced training. There are plenty of free templates available.

Frequently asked questions about decision trees

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