Mind Map Maker Online — Free, No Login

Create, edit, and export beautiful mind maps entirely in your browser. Your data stays private — nothing is uploaded.

Try it Free →

Features

🧠

Unlimited Nodes

Build mind maps with as many levels and branches as you need — no artificial limits.

⌨️

Keyboard-First Editing

Tab to add a child node, Enter for a sibling, Delete to remove — blazing fast without lifting your hands.

😊

Emoji Node Labels

Select any node and insert emoji from a built-in picker to make your map visually expressive.

🎨

Node Color Coding

Color-code nodes with six preset palettes to organize topics visually at a glance.

💾

Auto-Save Locally

Every change is automatically debounced and saved to localStorage — reopen the page and pick up where you left off.

🖼️

Export as PNG or JSON

Download a crisp PNG image of your map or back it up as JSON and re-import it anytime.

🌙

Dark Mode

Automatic dark theme that follows your system preference for comfortable night-time brainstorming.

📱

Mobile Friendly

Touch-based pan and pinch-to-zoom so you can sketch ideas on the go from your phone or tablet.

How to Use

1

Open the editor

Navigate to the Mind Map tool. A project-planning template loads automatically so you can see the layout right away.

2

Edit and expand nodes

Double-click any node to edit its text. Press Tab to add a child node, Enter to add a sibling at the same level, and Delete to remove a selected node.

3

Style your map

Select a node, then use the toolbar to assign a highlight color or insert an emoji to make important ideas stand out.

4

Export or share

Click Export PNG to download a high-resolution image, or Export JSON to save a backup you can re-import later.

Frequently Asked Questions

Is this mind map tool free?
Yes — completely free with no account required. Open the page and start mapping immediately.
Where is my data stored?
All data is saved to your browser's localStorage. Nothing is sent to any server, so your ideas remain fully private.
Can I export my mind map as an image?
Yes. Click Export PNG in the toolbar to download a high-resolution PNG image of your entire mind map.
How do I back up and restore a mind map?
Use Export JSON to download a backup file. Later, click Import JSON and select the file to restore your mind map exactly as you left it.
Does it work on mobile?
Yes. The canvas supports single-finger pan and pinch-to-zoom on touch devices. The toolbar buttons are large enough for comfortable tapping.

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