Start from your notes instead of a blank concept map
Skip the empty printable page. Upload lecture notes, a PDF, or a photo of a textbook page and get a concept map you can rearrange, expand, and explore.
Why a generated map beats an empty one
Many students who search for blank concept maps want a page to fill in by hand, but the hard part is deciding which ideas belong together. A map built from your own readings does that sorting for you and shows where the gaps are.
- Start with a central idea from your notes instead of an empty page.
- Keep the branches tied to the wording in your course material.
- Edit the map as your understanding changes before an exam.
- Turn any branch into flashcards or quiz questions when you are ready to practice.
Built from your material
Upload PDF, DOCX, PPTX, plain text, or a photo of a page. The map reflects the ideas in your own course materials.
Editable and explorable
Move nodes, rename branches, and expand or collapse sections as you study. Nothing is locked into a fixed template.
Free to start
The free plan includes 3 generations per month and browser study. No credit card needed to begin.
How it works
Upload your notes
Add a PDF, Word file, slide deck, text notes, or a photo of handwritten or printed pages.
Generate the map
DeckOwl pulls out the main concepts and links them into branches you can review on screen.
Edit and study
Reshape the map to match your course, then turn key branches into flashcards or a quiz.
A generated map is also easier to revise. When your instructor adds a topic or you find a better explanation in the textbook, you can add a branch instead of redrawing the whole page.
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Frequently asked questions
How do I build a concept map for cell biology without starting from scratch?
Begin with a central idea such as the cell, then add main branches for structures like the membrane, nucleus, and organelles. Link each branch to a short label that explains how it relates to the center.
What should the main branches be in a cell biology concept map?
Group ideas by function, such as boundaries and transport, genetic control, energy processes, and protein production. Keep each branch to a single idea so the connections are easy to follow.
Does DeckOwl let me export my mind map?
The free plan lets you study in the browser without exports. Plus includes PDF, DOCX, Anki, and CSV export for $99.90/year or $9.99/month, and students get 40% off with a school email.
Is there a free plan to try this?
Yes. The free plan includes 3 generations per month and browser study, and you can start without a credit card.
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