Concept mapping software that builds maps from your own notes
Upload a PDF, DOCX, slide deck, or photo of your notes and get an editable, explorable map of the key ideas and how they connect.
How to choose concept mapping software for your coursework
Choosing concept mapping software starts with the kind of thinking your course asks for. A concept map links ideas with labeled relationships, so a student can see how one term causes, depends on, or contrasts with another. Mind maps are simpler, radiating outward from a single central topic, which suits brainstorming and outlines.
- Start with the three to five ideas your instructor stresses most, then add supporting terms.
- Label every link with a short verb phrase such as causes, requires, or inhibits.
- Check the generated map against your lecture slides and fix any missing or misplaced concepts.
- Test yourself by covering part of the map and explaining the hidden branches out loud.
Editable maps
Rename branches, move nodes, and add your own links so the map matches how your course organizes the material.
Explorable structure
Expand and collapse branches to move from the big picture down to supporting details without losing your place.
Works from your material
Start from lecture slides, textbook PDFs, or typed notes instead of building every node by hand.
How it works
Upload your source
Add a PDF, DOCX, PPTX, plain text file, or a photo of a page. Photos are read with text recognition.
Generate the map
DeckOwl AI pulls out the main concepts and organizes them into a mind map you can edit.
Refine and study
Adjust the branches, then explore the map or turn the same material into flashcards and quizzes.
Look for tools that let you edit the map after it is generated, since the first draft rarely matches how your professor frames the material. Export matters too if you need to share a map or move it into another study system. Check whether the tool reads your actual files, such as slides and scanned pages, or only accepts typed text.
DeckOwl generates an editable, explorable mind map from your own notes, so you can start with the structure and then correct it as you learn. Free accounts can study maps in the browser. Paid plans add export options for PDF, DOCX, Anki, and CSV.
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Frequently asked questions
What is the difference between a concept map and a mind map?
A concept map links ideas with labeled relationships that explain how they connect, while a mind map radiates outward from one central topic. Concept maps suit subjects with many cause-and-effect links, such as biology or nursing.
How many concepts should a concept map include?
A map for a single lecture usually works best with roughly 10 to 25 concepts, enough to show the main relationships without crowding the page. Start with the most important ideas and add supporting terms once the core structure is clear.
Can I export my DeckOwl mind map?
Exporting is a paid feature. Plus includes PDF, DOCX, Anki, and CSV export, and Pro adds QTI 2.1 and Moodle XML export. The free plan lets you explore maps in the browser.
Do I need a credit card to try it?
No. You can start on the free plan with 3 generations per month and no credit card. Students get 40% off paid plans with a school email.
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