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Turn your own notes into easy concept map ideas

Upload a PDF, DOCX, slide deck, or photo of your notes and get an editable mind map you can explore branch by branch.

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How to get easy concept map ideas that fit your course

Printable easy concept map ideas are everywhere, but a generic template only helps if it matches what your instructor covered. If you were hoping for a ready-made sheet, DeckOwl takes a different route: upload your own lecture slides, textbook chapter, or photos of notes, and it builds an editable mind map around the ideas in that material.

  • Start with one central topic and no more than five or six main branches.
  • Use short labels for branches and put the detail in the sub-points.
  • Redraw the map from memory after a study session, then compare it to the original.
  • Link branches that depend on each other, such as cause and effect, to show relationships.
Example nervous system concept map branches
Central nervous systembrain · spinal cord · cerebrospinal fluid
Peripheral nervous systemcranial nerves · spinal nerves · autonomic division
Neurondendrites · cell body · axon · axon terminals
Autonomic nervous systemsympathetic division · parasympathetic division · enteric division
Action potentialresting potential · depolarization · repolarization
Generate the full set

Built from your material

Each map draws its main branches and sub-points from the text you upload, so the structure matches your course rather than a generic template.

Editable and explorable

Rename branches, add links, or collapse sections as you study. The map stays yours to reshape as your understanding grows.

Start free in the browser

The free plan includes 3 generations per month and browser study. No credit card is needed to try it.

How it works

Upload your notes

Add a PDF, DOCX, PPTX, plain text file, or a photo of a page. Photos are read with text recognition.

Generate the mind map

DeckOwl identifies the central topic, main branches, and supporting details in your material.

Edit and explore

Reorganize branches, fill gaps, and expand sub-points until the map reflects how you think about the topic.

A good map starts with one central topic and a handful of main branches, with details hanging off each branch. Begin with the broad concepts, then add sub-points as you review, so the map grows alongside your understanding instead of cramming everything onto one page.

Once the map exists, use it as a study tool. Explain each branch out loud from memory, then check the map to see what you missed. Repeat this with new material each week to keep the connections fresh.

Explore related topics

Frequently asked questions

How many branches should a concept map have?

Most useful maps have five to seven main branches under one central topic. If a branch has more than four sub-points, consider splitting it into two branches.

How should I study a nervous system concept map?

Cover the labels and explain each branch from memory, starting with the central nervous system and peripheral nervous system. Then check which sub-points you missed and add them back in a different color.

Can I export my mind map?

Exports are part of the paid plans. Plus includes PDF and DOCX export, while the free plan lets you study maps in the browser.

Is there a discount for students?

Yes, students get 40% off with a school email address. You can start on the free plan without a credit card.

Generate free mind maps

Keep exploring the topic

Review the main ideas visually or practice recalling them.