Visualize Your
Thoughts
Nodetrees is a powerful, open-source mind-mapping software designed to help you organize ideas, plan projects, and unlock your creative potential.
Powerful Features
Everything you need to organize your thoughts and bring your ideas to life.
Intuitive Mind Mapping
Create beautiful, organized mind maps with an intuitive drag-and-drop interface.
Lightning Fast
Experience seamless performance with real-time updates and instant synchronization.
Easy Collaboration
Share your ideas with teammates and collaborate in real-time on projects.
Secure & Private
Your data is encrypted and protected with enterprise-grade security.
About Nodetrees
Nodetrees is an open-source mind-mapping application built with modern technologies to help you organize, visualize, and share your ideas effortlessly.
Built With
Frontend
Built with Qt for a native, responsive desktop experience
Backend
Powered by C++ for high performance and reliability
Our mission is to provide a powerful, open-source alternative to proprietary mind-mapping tools, giving you complete control over your data and creative process.
Simple, Transparent Pricing
Nodetrees is completely free for all core features. No hidden fees, no premium tiers.
Free Forever
All core features included
Get in Touch
Have questions or want to contribute? We'd love to hear from you.
Privacy & Data
Your Data, Your Control
Nodetrees is designed with privacy as a core principle. All data is stored locally on your machine, giving you complete control and ownership of your information.
Local-First Architecture
We believe your mind maps and creative work should remain on your device. Nodetrees operates as a local-first application, ensuring your data never leaves your machine unless you explicitly choose to share it.
Open Source Transparency
As an open-source project, our code is publicly available for review. You can audit exactly how your data is handled and contribute improvements to enhance privacy and security.