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Turn your class notes into your own mind map copies

Printed mind maps are hard to share and hard to tailor. Upload your own PDF, DOCX, PPTX, or notes and get an editable, explorable mind map built from your material.

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Why one mind map is not enough

Handing out the same printed mind map to a whole class gets old fast, which is why so many students look for mind map copies they can tailor to their own course. A map made from your own lecture slides and readings tends to match what the exam will ask far better than a generic template.

  • Start from your own PDF, slides, or notes instead of a generic template
  • Keep one central topic with five to seven main branches
  • Use short phrases on each branch so the map is quick to scan
  • Make a separate copy for each unit or for a study group
Example cell biology mind map branches
OrganellesNucleus · Mitochondria · Ribosomes · Endoplasmic reticulum
Membrane transportPassive diffusion · Osmosis · Active transport · Endocytosis
Cellular respirationGlycolysis · Krebs cycle · Electron transport chain
Cell divisionMitosis phases · Cytokinesis · Meiosis · Chromosome checkpoints
PhotosynthesisLight reactions · Calvin cycle · Chloroplast structure
Generate the full set

Built from your material

Upload a PDF, DOCX, PPTX, plain text, or a photo of a page and get a mind map based on what you actually need to learn.

Editable and explorable

Rename branches, move ideas around, and expand or collapse sections so the map fits how you study.

Copies when you need them

Study in the browser on the free plan. Plus adds PDF and DOCX export so you can print or share your copy.

How it works

Upload your notes

Add a PDF, slides, a document, or a photo of your notes. No credit card is needed to start.

Review the map

Check the central topic and main branches, then edit anything that is missing or off target.

Study or export

Explore the map in your browser, or export a PDF copy on Plus to print or send to classmates.

A good copy starts with one central topic and five to seven main branches, each written as a short phrase rather than a full sentence. Once the structure is right, you can make a second version for a different unit or a simplified copy for a study partner without starting from scratch.

DeckOwl reads your uploaded material and drafts the map, and you keep control of the result. Edit it until it reflects your course, then decide whether you want an in-browser version or a exported PDF.

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Frequently asked questions

How do I make a mind map that is easy to review?

Start with one central topic, keep main branches to five to seven, and write short phrases instead of full sentences. Sub-points work best when each one can be recalled on its own.

What should a cell biology mind map include?

Main branches usually cover organelles, membrane transport, cellular respiration, and cell division, with one or two key functions under each. Photosynthesis is a natural sixth branch if your course covers plant cells.

Can I export my mind map as a copy?

Exporting is a paid feature. Plus includes PDF and DOCX export so you can print or share a copy, while the free plan lets you study the map in the browser.

Is there a free plan?

Yes. The free plan includes 3 generations per month and browser study, with no exports. No credit card is needed to start.

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Keep exploring the topic

Review the main ideas visually or practice recalling them.