Last updated: March 2026
What Is the Mind Map Maker?
The Mind Map Maker is a free browser-based tool for creating visual mind maps. Mind mapping is one of the most effective techniques for brainstorming, organizing information, and visual thinking. Start with a central idea and branch outward, connecting related concepts in a tree-like structure that mirrors how your brain naturally organizes information.
Research shows that mind maps can improve recall by up to 32% compared to linear notes, because they engage both the visual and logical parts of the brain. Students, project managers, writers, and entrepreneurs all use mind maps to plan projects, study for exams, outline articles, and brainstorm product ideas.
This tool runs entirely in your browser. There is no account to create, no software to install, and no data ever leaves your device. Create your mind map, export it as PNG, SVG, or JSON, and close the tab. The whole process takes seconds.
How to Create a Mind Map
Start with the central node. Your mind map begins with a "Main Idea" node in the center. Double-click it to edit the text and type your core topic. This becomes the anchor from which all branches radiate outward.
Add branches by selecting a node and pressing Enter or clicking the + button. Each new child node is automatically connected with a smooth bezier curve. Press Tab to add a sibling node at the same level. Use Delete or Backspace to remove a node and all its descendants.
Choose a layout that fits your thinking style. Tree layout arranges ideas in a clean left-to-right hierarchy, perfect for project plans and org charts. Radial layout places your central idea at the center with branches spreading in all directions, ideal for creative brainstorming. Freeform layout lets you drag nodes anywhere for complete flexibility.
Use templates to jump-start common workflows. The Brainstorm template creates five empty branches. Project Plan sets up a three-phase structure with sub-tasks. Pros and Cons creates a green-and-red decision framework. SWOT adds four strategic analysis branches. Every template is fully editable.
Pro Tips for Better Mind Maps
Keep node labels short. The most effective mind maps use 1-3 words per node. Short labels are easier to scan and force you to distill ideas to their essence. If you need more detail, add child nodes rather than writing long phrases.
Use color intentionally. Each branch color creates a visual category. Assign colors to themes, priorities, or team members. When you change a node's color, all its descendants update automatically, keeping your branches visually coherent.
Collapse completed branches. Click the minus button on any node to collapse its children, reducing visual clutter. This is especially useful for large mind maps where you want to focus on one section at a time. Click the plus button to expand again.
Save your work as JSON. The JSON export preserves everything -- positions, colors, hierarchy, and collapse states. Import the same file later to pick up exactly where you left off. Share the JSON file with colleagues to collaborate asynchronously on the same mind map.
Frequently Asked Questions
Can I save my mind map and come back to it later?
You can export your mind map as a JSON file at any time using the Export JSON button. To resume working on it, use the Import button to load the saved JSON file. The full structure, positions, and colors are preserved. You can also download your mind map as a PNG image or SVG vector file for sharing in documents and presentations.
How do I add new branches to my mind map?
Click any node to select it, then click the + button that appears or press Enter on your keyboard. This adds a child node connected to the selected node. Press Tab to add a sibling node at the same level. You can also use the Add Child button in the toolbar when a node is selected.
What are the different layout modes?
There are three layout modes. Tree arranges nodes in a hierarchical left-to-right structure, which is great for organizational charts and process flows. Radial places the central idea in the middle with branches radiating outward, ideal for brainstorming. Freeform lets you drag nodes anywhere for complete creative control.
Can I change the colors of my branches?
Yes. Select any node and use the color palette in the toolbar to change its color. When you change a node's color, all of its descendants update to match, keeping branches visually consistent. There are 8 preset colors optimized for readability and contrast.
Does this work on mobile devices?
Yes. The mind map maker supports full touch interaction on phones and tablets. Tap nodes to select them, drag to reposition, and use the toolbar buttons to add children, delete nodes, and switch layouts. Pinch gestures are not yet supported, but you can use the zoom buttons in the toolbar.