Turn your PDFs and notes into a mind map on your PC
DeckOwl runs in your browser, so you can build an editable, explorable mind map from your own material without installing desktop software.
Mind map download for PC, without the installer
Many students who want a mind map download for PC are really after a way to turn lecture notes into a diagram they can rearrange. DeckOwl does not offer a standalone desktop installer. It runs in your browser on your computer, and it builds the map from the material you upload.
- Upload PDF, DOCX, PPTX, text notes, or photos of pages
- Editable, explorable mind maps built from your own material
- Runs in your browser on a PC with nothing to install
- Plus adds PDF, DOCX, Anki, and CSV export
Upload what you already have
Add PDF, DOCX, PPTX, plain text notes, or a photo of a page. Photos are read with text recognition.
Explore the map
Expand and collapse branches to move between the big picture and the details.
Edit it your way
Rename, reorder, and reshape the branches so the map matches how you think about the material.
How it works
Upload your material
Drop in a lecture PDF, slides, or notes from your PC.
Generate the mind map
DeckOwl builds the main branches and sub-points from your content.
Study and adjust
Edit the map, then test yourself on the branches you find hardest.
The free plan includes 3 generations per month and studying in the browser. Plus, at $39 per year or $7.99 per month, adds unlimited generations and PDF, DOCX, Anki, and CSV export. Students get 40% off with a school email, and no credit card is needed to start.
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Frequently asked questions
How should I study a cell biology mind map?
Start from the central idea and cover the branches, then redraw them from memory. Return to the weakest branches after a day or two so the recall sticks.
What makes a mind map useful for biology?
Give each main branch one process or structure, such as mitosis or the cell membrane. Keep sub-points short, and link related branches like osmosis and diffusion so the relationships are clear.
Is there a free mind map tool I can use on my PC?
The DeckOwl free plan includes 3 generations per month and studying in the browser. Exports are not included on the free plan.
Can I export my study material?
Yes, on the Plus plan, which includes PDF, DOCX, Anki, and CSV export along with unlimited generations. Plus costs $39 per year or $7.99 per month.
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