Turn your history notes into a mind map that shows cause and effect
Upload a chapter, lecture slides, or typed notes and get an editable mind map of the causes, people, and events you need to know.
What a history mind map shows and how to build one
A history mind map puts one topic at the center, such as the causes of a war or the stages of a revolution, and branches out to the events, people, and dates that belong to it. Ready-made examples can show the idea, but a map built from your own textbook chapter or lecture notes matches what your course actually covers.
- Central topic with branches for causes, events, people, and dates
- Editable nodes you can rename, move, and reorganize
- Photos of printed pages read with text recognition
- PDF and Anki export available on the Plus plan
Built from your own notes
Upload a PDF, DOCX, PPTX, plain text file, or a photo of a page and get a map of its main topics.
Editable and explorable
Rename nodes, move branches, and expand or collapse sections as you study.
Start without a credit card
The free plan includes 3 generations per month and studying in the browser.
How it works
Add your material
Upload a chapter PDF, lecture slides, or typed notes.
Generate the map
DeckOwl finds the central topic and its main branches, such as causes, people, and dates.
Explore and refine
Expand branches to check details and edit anything that does not match your course. Exports to PDF or Anki require a paid plan.
Each branch works as a retrieval cue. Start from the center, recall what you can on each branch without looking, then check the source and fill the gaps. Redraw the map from memory a day later to see what stuck.
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Frequently asked questions
How many branches should a history mind map have?
Most chapter maps work well with 4 to 7 main branches, each covering one cause, period, figure, or consequence. Keep sub-points short so you can recall them without the page in front of you.
How do I study a history mind map effectively?
Cover the branches and try to recall each sub-point from the center outward. Then check yourself against the source and mark anything you missed for review.
Can I export my history mind map?
Exports to PDF and Anki are part of the Plus plan at $39/year or $7.99/month. The free plan lets you study maps in the browser, with 3 generations per month.
Do I need a credit card to start?
No. You can start on the free plan without a credit card, and students get 40% off with a school email.
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