Make Me a Mind Map From Your Own Notes
Upload a PDF, Word or PowerPoint file, or simply type a topic. CogniGuide's AI turns it into an interactive mind map you can expand, edit and export.
No credit card required
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CogniGuide at a glance
- What you get
- Interactive mind maps of the main ideas and how they connect. Free: overview maps (detailed maps on your first 3 creations). Plus: detailed maps with supporting concepts.
- Exports
- Your first PDF or PNG export is free; Plus exports anytime.
- Price
- Free plan: 5 creations a week, up to 3 a day. Plus: $9.99/month or $99.90/year (USD; local prices at checkout).
- Sign-up
- A free account is required before you create anything (Google or email). No credit card.
- What you can upload
- PDF, Word (.docx), PowerPoint (.pptx), plain text or Markdown, and images (PNG, JPG, WebP, GIF), or type a topic. One file per creation on the free plan; several at once on Plus.
How it compares: vs Knowt · vs Quizlet · vs NotebookLM · vs Mapify
What Your Mind Map Can Do
Build a map from material you already have, then use it to study.
Built From Your Files
Upload a PDF, DOCX, PPTX, text, Markdown or image, and the AI extracts the main ideas into branches.
Expandable Branches
Expand any node with AI to add detail, or edit node text to match your course wording.
Quiz and Flashcards
Turn the finished map into a quiz to test yourself, or make flashcards from the same notes.
How to Make a Mind Map in Three Steps
From raw notes to a map you can study in a few minutes.
- 1
Add Your Material
Upload a file or type the topic you want to map out.
- 2
AI Builds the Map
The AI groups key ideas into a central topic with linked branches you can open and rearrange.
- 3
Study, Expand and Export
Expand weak branches, take the quiz, then export as PNG or PDF or share a link.
How a Mind Map Turns Notes Into a Clear Structure
A mind map is a visual diagram that places one central idea in the middle and branches out to related concepts. To make one by hand, you list the core topic, group related points, then link each detail to its parent idea. An AI mind map maker does the grouping for you: it reads your file or topic, finds the main themes and arranges them into levels you can scan quickly.
- Central topic: the single idea every branch relates back to
- Main branches: the four to six themes that structure the material
- Sub-branches: supporting facts, examples and definitions
- Links and labels: short phrases that show how ideas connect
Use the finished map to revise, check gaps or plan an essay. CogniGuide can create a personalized mind map from your own notes in minutes.
Frequently Asked Questions About Making a Mind Map
Answers on how the process works and what you can use it with.
What is the easiest way to make a mind map?
Write the central topic in the middle, add four to six main branches for the key themes, then attach supporting details to each branch. An AI mind map maker can do the first draft from your notes.
Should a mind map have a central idea?
Yes. The central idea anchors the whole map and keeps every branch connected to one subject. Without it, the branches tend to drift into unrelated points.
Which files can I use to make a mind map?
You can upload PDF, Word (DOCX), PowerPoint (PPTX), text or Markdown files, or an image. You can also skip the upload and type a topic.
Is it free to make a mind map with CogniGuide?
Yes. The free plan includes 5 creations a week with no payment needed. Paid plans raise those limits.