Free Concept Map Tool for Students and Teachers
See how a concept map links ideas with labeled connections, then build one from your own notes, PDF or slides.
No credit card required
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Trusted by learners from top universities
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
Why Use a Free Concept Map Tool
Start with your own material and get a linked map you can study, expand and test yourself on.
Build From Your Files
Upload a PDF, Word file, PowerPoint or text file, and the AI extracts the key concepts into a map.
Clear Concept Links
Ideas sit in branches with connected nodes, so you can see how each concept relates to the next.
Quiz and Share
Turn your map into a quiz, export it as PNG or PDF, or share a link with classmates.
How the Free Concept Map Tool Works
Three steps from raw notes to a concept map you can edit and study.
- 1
Add Your Material
Upload a file or type a topic to start your concept map.
- 2
AI Builds the Map
The tool identifies main concepts and links them into branches you can expand.
- 3
Study, Edit and Export
Expand nodes, edit labels, take a quiz, then export the map as PNG or PDF.
Free Concept Map Tools: What to Look For
A free concept map tool helps you organize a topic into concepts and the links between them. A concept map usually starts with a central idea, then connects related concepts with labeled lines, such as causes, parts or examples. Good tools make it easy to add, move and relabel these nodes as your understanding grows.
- Concepts: the key ideas, terms or events in the topic
- Links: labeled connections that explain how concepts relate
- Hierarchy: broad ideas at the top, specific details below
- Examples: real cases that illustrate each concept
- Review: questions or flashcards built from the same map
Use your concept map to study, revise or plan an essay by checking how each idea connects to the next. To build a map from your own notes, CogniGuide creates one in minutes.
Free Concept Map Tool Questions
Answers about free concept mapping and making your own map.
What makes a concept map different from a mind map?
A concept map labels the links between ideas, such as causes or examples, while a mind map usually radiates from one central topic without labeled connections. Concept maps suit subjects with many relationships between ideas.
Can I edit a concept map after it is generated?
Yes. You can edit node text, expand any branch with AI and reorganize the structure to match how your understanding develops.
Which files can I use with CogniGuide?
You can upload PDF, Word (DOCX), PowerPoint (PPTX), text or Markdown files, or images. You can also type a topic to start a map.
Is CogniGuide free to use?
Yes. The free plan allows 5 creations a week with no payment needed. Paid plans raise these limits.