Turn your notes into an instant AI mind map
Upload a PDF, DOCX, PPTX, or plain text notes, and DeckOwl builds a mind map you can rearrange, expand, and explore branch by branch.
How an instant AI mind map generator fits into studying
Drop your lecture PDF or typed notes into this instant AI mind map generator and get a branching map of the main ideas in minutes. Each branch can be opened, reordered, and edited, so the map becomes a working study tool rather than a one-time picture. Photos of printed pages work too, since they are read with text recognition.
- Map the main concepts of a chapter before you reread it
- Turn a messy set of lecture notes into a clear hierarchy of topics
- Spot gaps by noticing branches with few or no sub-points
- Keep one editable map per course so it grows with your notes
Editable maps
Rename, move, or delete nodes so the map matches how your course organizes the material.
Explorable branches
Open any branch to see its sub-points, then collapse it again to keep the big picture in view.
Works with your files
Use PDFs, Word and PowerPoint files, plain text, or photos of printed pages read with text recognition.
How it works
Upload your material
Add a PDF, DOCX, PPTX, pasted notes, or a photo of a page.
Get your map
DeckOwl reads the text and organizes the main ideas into branches with sub-points.
Explore and edit
Rearrange nodes, expand the branches that matter most, and fix anything that needs changing.
Mind maps are most useful when you test yourself on them. After the map is generated, cover a branch, recall its sub-points from memory, and then check your answer against the map. The free plan lets you study in the browser, and Plus adds unlimited generations along with PDF and DOCX export.
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Frequently asked questions
How many branches should a mind map for intro psychology have?
Most chapter-level maps work well with 4 to 7 main branches, each holding 2 to 4 sub-points. Fewer branches keep the map readable when you come back to review it.
How do I study from a mind map instead of rereading my notes?
Cover one branch and say its sub-points out loud or on paper, then check the map to see what you missed. Repeat with the weakest branches until you can rebuild the whole map from a blank page.
Can I export my mind map?
Exporting is a paid feature. Plus includes PDF and DOCX export, while the free plan lets you study the map in the browser.
Is there a free way to try DeckOwl?
Yes. The free plan includes 3 generations per month and no credit card is needed to start. Students can get 40% off a paid plan with a school email.
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