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Turn your class notes into a study mind map you can explore

DeckOwl builds an editable mind map from your PDFs, slides, or typed notes, so you study the structure of your own course instead of a generic template.

Create mind maps nowFree · No credit card required

Drop files here or browsePDF, DOCX, PPTX, text or photos of your notes · several files with Plus

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

How to choose mind mapping software for studying

Good mind mapping starts with your own material, so the mind mapping software for studying you pick should build the map from your readings and notes rather than from a blank canvas. A map drawn from your own chapter shows how the ideas in that course connect, which generic templates rarely do.

Start from a central topic taken from your own chapter, not a generic template.
Edit branches so the map matches how your instructor framed the material.
Pair each branch with flashcards for the facts you need to memorize.
Use the free plan for light work, or move to Plus for unlimited generations and exports.

Example study mind map branches across several subjects

GlycolysisOccurs in the cytoplasm · Splits one glucose into two pyruvate · Yields a net 2 ATP and 2 NADH

Phases of mitosisProphase · Metaphase · Anaphase · Telophase

Price drivers in supply and demandDemand shifts · Supply shifts · Equilibrium price · Elasticity

Causes of World War IAlliance system · Militarism · Imperial rivalry · Assassination of Franz Ferdinand

Branches of the US governmentLegislative · Executive · Judicial

Generate the full set

Editable mind maps

Rename nodes, move branches, and add your own sub-points after the first draft.

Explore one branch at a time

Focus on a single topic in the map so you can study one idea before moving to the next.

Works from your files

Upload a PDF, DOCX, PPTX, plain text file, or a photo of a page and get a map built from its content.

How it works

Upload your material

Add a file, paste your notes, or photograph a page from your textbook.

Review the map

Check the central topic and main branches, then edit anything that does not match your course.

Study by branch

Walk through one branch at a time and turn key points into flashcards or quiz questions.

DeckOwl is an AI mind map generator. Upload a PDF, DOCX, PPTX, text file, or a photo of a page, and it produces an editable map you can explore branch by branch. You can change the structure before studying so the map reflects your course, not just the AI's first pass.

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Frequently asked questions

How many branches should a study mind map have?

Most useful study maps have three to seven main branches, each one a major concept from the chapter. Add sub-branches only where a concept has parts you need to recall.

Is a mind map better than flashcards for studying?

Mind maps show how ideas connect, while flashcards are better for drilling individual facts. Many students map a topic first to understand it and then use flashcards to memorize the details.

Can I export my mind map from DeckOwl?

The free plan keeps your study work in the browser with no exports. The Plus plan adds PDF, DOCX, Anki, and CSV export.

How much does DeckOwl cost?

The free plan includes 3 generations per month and no credit card is needed to start. Plus is $39/year or $7.99/month, 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.