Get a mind map app for Ubuntu that builds from your own PDFs
Upload a PDF, DOCX, PPTX, text file, or photo of a page and get an editable mind map you can explore branch by branch.
Why a browser-based mind map works on Ubuntu
Ubuntu students often have lecture notes, slide decks, and textbook chapters scattered across folders, and a mind map app for Ubuntu can pull them into one structure.
- Map a whole Ubuntu chapter from one uploaded PDF
- Turn terminal command notes into branches you can expand
- Start free with no credit card needed
- Students get 40% off with a school email
Editable maps
Rename nodes, rearrange branches, and reorganize the map to match how your course is structured.
Explorable branches
Expand and collapse sections so you can focus on one Ubuntu topic at a time.
Built from your material
Works from PDF, DOCX, PPTX, notes, and photos of pages read with text recognition.
How it works
Upload your material
Add a PDF, DOCX, PPTX, plain text notes, or a photo of a page.
Generate the map
DeckOwl reads the content and organizes it into main branches and sub-points.
Explore and edit
Open the map in your browser, rearrange branches, and fix anything the AI missed.
DeckOwl runs in the browser, so you do not need to install a desktop program to start. The free plan includes 3 generations per month, and you can study the map right in the browser.
If you need to take the map elsewhere, paid plans add PDF and DOCX export. Plus costs $39/year or $7.99/month and includes unlimited generations.
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Free mind map app for notes and PDFs
Turn PDFs and notes into an editable mind map. Start free, 3 generations a month.
Free mind mapping app for students
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
What should a beginner Ubuntu mind map cover?
Start with the main branches: package management, the filesystem, users and permissions, and the desktop. Add sub-points for the commands and folders you use most.
How do I study Ubuntu commands with a mind map?
Put each command on its own branch with what it does and one example. Expanding and collapsing branches lets you quiz yourself on one area at a time.
Can I use it in the browser on Ubuntu?
Yes, the free plan lets you study in the browser, so nothing needs to be installed. Exporting to PDF or DOCX is a paid feature.
Are exports included in the free plan?
No. The free plan includes 3 generations per month and browser study. Plus at $39/year or $7.99/month adds unlimited generations and PDF, DOCX, Anki, and CSV export.
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