Turn your PDF or notes into a free AI mind map in your browser
DeckOwl runs in your browser, so there is nothing to install. Upload a PDF, DOCX, PPTX, plain-text notes, or a photo of a page and get an editable, explorable mind map.
Free mind map generation without a software download
Students who want a free mind map generator download usually want a program they can install and keep. DeckOwl works differently: it runs entirely in your browser, so you start from your own study material instead of a file you have to install.
- Browser-based, so there is no installer to download
- Reads PDF, DOCX, PPTX, plain text, and photos of pages
- Editable branches you can rearrange and expand
- Free plan includes 3 generations per month
Reads your own files
Upload PDF, DOCX, PPTX, plain-text notes, or photos of pages. Text recognition reads the photos.
Editable, explorable maps
Rename, move, and expand branches, then explore the map at your own pace.
Nothing to install
The free plan runs in your browser with 3 generations per month. No credit card needed to start.
How it works
Upload your material
Add a PDF, DOCX, PPTX, notes file, or photo of a page.
Generate the map
DeckOwl builds a mind map with main branches and sub-points from your text.
Edit and study
Rearrange branches, then turn them into flashcards or a quiz when you are ready.
The free plan includes 3 generations per month and lets you study in the browser. Exports to PDF, DOCX, Anki, or CSV are part of the paid Plus plan, which costs $7.99 per month or $39 per year and removes the generation limit. Students get 40% off with a school email.
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Frequently asked questions
Can I download a mind map generator for free?
DeckOwl does not install as a desktop app. The free plan runs in your browser with 3 generations per month, and exports to PDF, DOCX, Anki, or CSV require the paid Plus plan.
How do I study from a mind map effectively?
Turn each main branch into a question and answer it from memory before checking the sub-points. Redraw the map from blank paper once a day to find the gaps.
How many branches should a cell biology mind map have?
Most topics work well with 4 to 7 main branches, each with 2 to 4 sub-points. If a branch needs more detail, split it into its own map.
Is there a student discount?
Yes, students get 40% off with a school email. No credit card is needed to start on the free plan.
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