An easy mind map app that turns your PDFs into clear maps
Upload a PDF, DOCX, slides, or photos of pages and see the main ideas branch out into a map you can edit and explore.
Why an easy mind map app helps with studying
Drawing a mind map by hand gets slow when the source is a long chapter, and many people stop before the structure is finished. DeckOwl is an easy mind map app that reads your PDF or notes and proposes the branches for you, so you spend your time checking the structure instead of building it from scratch.
- Upload PDFs, DOCX, PPTX, or plain text notes
- Photos of pages are read with text recognition
- Edit branch names and structure after generation
- Start free with no credit card needed
Works with your material
Upload PDF, DOCX, PPTX, plain text notes, or photos of pages. Photos are read with text recognition.
Editable maps
Rename branches, move ideas, and adjust the structure until the map matches how you think about the topic.
Explorable structure
Expand and collapse branches to focus on one section at a time instead of scanning a wall of text.
How it works
Upload your material
Add a PDF, DOCX, PPTX, text file, or a photo of your notes.
Generate the map
DeckOwl pulls out the main topics and organizes them into a branching mind map.
Edit and explore
Adjust branches, then expand each one to review the details under it.
Because the map stays editable, you can correct anything the AI got wrong or add connections of your own. Explorable branches make it practical to review one topic at a time before a quiz or exam.
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Turn PDFs and notes into an editable mind map. Start free, 3 generations a month.
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Turn lecture notes and PDFs into an editable mind map, free to start, with no credit card needed.
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Frequently asked questions
How do I make a mind map for DNA and genetics?
Start with DNA as the central topic, then branch into structure, replication, transcription, and inheritance. Keep each branch to one idea so you can test yourself on it.
How deep should a genetics mind map go?
Three levels is usually enough for a chapter: the main concept, its key processes, and the terms or examples under each. Go deeper only where your course expects detail.
Can I edit a mind map after it is generated?
Yes. You can rename branches, move ideas, and change the structure to match your course.
Is the mind map app free?
The free plan includes 3 generations per month and studying in the browser. Exports to PDF, DOCX, Anki, and CSV are part of the paid Plus plan, which costs $99.90/year or $9.99/month.
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