Droplet Generator is a procedural tool for scattering realistic water droplets across 3D surfaces in Blender. Built with Geometry Nodes, it offers extensive customization for droplet shapes, sizes, and distribution. Users can generate various droplet types, including fine condensation, medium drops, and elongated droplets with trails.

The system ensures non-overlapping distribution using proximity controls and supports custom weight maps to restrict specific droplet scales to targeted areas of a mesh. A specialized droplet shader is included to handle ray depth and shadowing for accurate liquid rendering.

The tool features a drawing option to map custom droplet paths directly onto surfaces. It also includes experimental animation support for long droplets on flat surfaces, and comes with three ready-to-render example scenes including a leaf droplet setup.