Diagrammer®

Choose from over 4,000 free downloadable PowerPoint®-ready diagrams you can customize for slides and documents.

Various teal icons on a gray background.

Get free, downloadable data visualization templates for use in slides and documents! Use proximity, scale, and links to clarify data and relationships and make your message easy to understand at Diagrammer®.

Types of diagrams include:

  • Flow diagrams
  • Join diagrams
  • Segment diagrams
  • Network diagrams
  • Stack diagrams

With over 4,000 free downloadable PowerPoint®-ready diagrams to choose from, you’ll be on your way to customized presentations or documents to communicate your message with greater ease, simplicity and clarity!

Data storytelling
Presentation structure

Learn more with these related resources

Four presentation slides showing charts and graphs.

Guides and tools

Chart annotation toolkit

View expert examples and learn methods for overlaying visual annotations onto a chart.
A Black woman watches a presentation on her laptop.

Guides and tools

Animated charts

Clever animated examples of charts that reveal data over time, for you to download and deconstruct.
A blank flow chart.

Guides and tools

Recommendation Tree™

Derived from Nancy Duarte’s best-seller, DataStory, explore these Recommendation Tree™ examples and learn to create your own.
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