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CogniGuide

Free Mind Mapping for Clearer Study Notes

See how a mind map breaks one idea into branches, then let AI build a free map from your own notes, PDF or slides.

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

Free Mind Mapping That Starts From Your Material

Turn what you already have into a map you can explore, test and share, at no cost to start.

Build from your own files

Upload a PDF, Word, PowerPoint, text or image file and get a structured map from it.

Expand any branch

Open a node with AI to add detail, sub-points and examples where your notes are thin.

Quiz yourself from the map

Turn a finished map into a quiz to test recall, or make flashcards from the same notes.

How Free Mind Mapping Works in CogniGuide

Three steps from raw notes to a map you can study, export or share.

  1. 1

    Add your material

    Upload a file or type a topic. The free plan includes 5 creations a week.

  2. 2

    AI builds the map

    The main idea sits at the centre, with branches for the key themes and details.

  3. 3

    Study, expand and export

    Edit nodes, expand branches, take a quiz, then export as PNG or PDF.

What a Free Mind Map Shows and How to Use One

Free mind mapping is a way to organise ideas visually without paying for software. A mind map starts with one central topic, then branches out into themes, subtopics and supporting details. Each branch is a short phrase, so the structure shows how ideas relate at a glance. Students, writers and teams use free mind maps to plan essays, revise lectures and outline projects.

  • Central topic: the main subject placed at the heart of the map
  • Main branches: the major themes that split the subject
  • Subtopics: smaller points that support each branch
  • Details and examples: facts, dates or evidence attached to subtopics

Use the finished map to revise, check gaps or plan a draft. CogniGuide can turn your own notes into a personalised free mind map in a few minutes.

Explore related topics

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Free Mind Mapping Questions Answered

Quick answers about free mind maps and making one with CogniGuide.

What is a mind map used for?

A mind map shows how ideas connect around one central topic. It helps with brainstorming, revision, planning essays and organising research notes into a clear structure.

How is a mind map different from an outline?

An outline lists ideas in a linear order, while a mind map radiates outward from a centre. The branch layout makes relationships between ideas easier to see.

Which files can CogniGuide turn into a free mind map?

You can upload PDF, Word (DOCX), PowerPoint (PPTX), text or Markdown files, or images. You can also type a topic and generate a map from that.

Can I turn my free mind map into a quiz?

Yes. You can turn a map into a quiz to test yourself, and make flashcards from the same notes.