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Turn your OneNote notes into a mind map with AI

Save your OneNote pages as PDF or Word, upload them, and get an editable mind map you can explore branch by branch.

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Free · First set needs no signup · Creates mind maps in seconds

Why map OneNote notes instead of reading them linearly

A mind map using OneNote works best when each notebook section becomes one main branch and each heading under it becomes a sub-point. OneNote keeps notes organized but in a linear page-by-page order, so a map shows how topics relate to each other.

  • Use one notebook section per main branch so the structure is clear.
  • Give every page a descriptive heading, since headings often become branch names.
  • Keep one concept per page to keep sub-points focused.
  • Check the generated map against your lecture slides and fill any gaps.
Example mind map branches from biology notes
Cell structureNucleus stores DNA · Mitochondria produce ATP · Cell membrane controls transport
PhotosynthesisLight reactions make ATP and NADPH · Calvin cycle fixes carbon dioxide · Chloroplasts host both stages
MitosisProphase: chromosomes condense · Metaphase: chromosomes align · Anaphase: sister chromatids separate · Telophase: nuclei re-form
EnzymesActive site binds the substrate · Temperature and pH change shape · Competitive inhibitors block the active site
Cellular respirationGlycolysis occurs in the cytoplasm · Krebs cycle runs in the mitochondrial matrix · Electron transport chain makes most ATP
Generate the full set

Works from your own pages

Upload PDF or Word exports of your OneNote sections. Photos of handwritten pages are read with text recognition.

Editable branches

Rename a branch, move a topic under a different parent, or add a missing idea. The map stays yours to adjust.

Explore at your own pace

Expand and collapse branches to focus on one topic at a time, then turn the same material into flashcards or a quiz.

How it works

Export from OneNote

Print the section to PDF or save it as a Word document.

Upload the file

Add the PDF or DOCX to DeckOwl. No credit card is needed to start.

Edit and explore

Rearrange the branches until the map matches how the topics connect.

Export the section by printing it to PDF or saving it as a Word file, then upload it. DeckOwl builds an editable map from the headings and content, and you can rearrange it until the structure matches your course.

Explore related topics

Frequently asked questions

Can I export OneNote pages as PDF or Word?

Yes. Print a page or section to PDF in OneNote, or save it as a Word document, then upload that file to DeckOwl.

How should I organize OneNote notes before making a mind map?

Group each topic into its own section and give each page a clear heading, since those headings become the main branches. Keep one concept per page so the sub-points stay focused.

Is there a limit on mind maps in the free plan?

The free plan includes 3 generations per month. Plus, at $39/year or $7.99/month, includes unlimited generations.

Do I need a credit card to start?

No. You can start without a credit card, and students get 40% off with a school email.

Generate free mind maps

Keep exploring the topic

Review the main ideas visually or practice recalling them.