EZ-Tree: A Lightweight, Free Open-Source Tree Generator for Digital Artists

In the world of digital content creation, having the right tools can streamline workflows and boost creativity. EZ-Tree is a free, open-source tree generator that lets you create stylized 2D and 3D trees directly in your browser—no downloads, no installations.

What Is EZ-Tree?

EZ-Tree is a web-based tree creation tool developed by 3D web developer Dan Greenheck. Built using JavaScript and the powerful Three.js library, this lightweight app is ideal for artists, game developers, and illustrators looking for quick and customizable tree assets.

Key Features:

Intuitive Presets and Customization

EZ-Tree includes 15 ready-made templates based on common tree species like oak, ash, pine, and aspen. These presets serve as a starting point, which you can fully customize using simple slider controls. Adjust trunk thickness, branching density, leaf clusters, and more to get the exact look you need.

Flexible Export Options

Once your tree is ready, export it in:

• GLB (GLTF Binary) format for 3D use in games or visualization projects.

• PNG with alpha transparency for 2D art, web design, or illustration purposes.

100% Browser-Based

No installation or plugins are required—simply open your browser and start creating. EZ-Tree runs efficiently on all modern browsers, making it accessible anytime, anywhere.

Free and Open Source

Released under the permissive MIT license, EZ-Tree encourages developers and artists to adapt and extend the tool to meet their specific needs. It’s a valuable asset for both individual creators and studios.

Use Cases

• Game developers seeking quick prototyping assets

• Illustrators needing stylized tree overlays

• Web designers looking for transparent PNG elements

• Educators teaching 3D concepts in a simple interface

Final Thoughts

Whether you’re a game designer, 2D artist, or hobbyist, EZ-Tree offers a fast and flexible way to create tree models and illustrations. Its balance of simplicity, customizability, and open-source freedom makes it a must-have addition to your creative toolkit.

Try EZ-Tree today at www.eztree.dev