MeshCloud — Non-Destructive Mesh to Point Cloud for Blender

Turn ordinary Blender meshes into versatile point-cloud and point-based effects without destroying your original geometry.

MeshCloud is a non-destructive Geometry Nodes-based add-on designed for artists working with point-cloud visuals, scanning effects, holograms, procedural particles, stylized rendering, motion graphics, and data-oriented workflows.

Select your mesh, convert it to a point cloud, and fine-tune the result directly from the Blender sidebar.

Key Features

Three Sampling Modes

Choose the point distribution that fits your project:

• Vertices — use the source mesh vertices directly.

• Random Surface — distribute points randomly across the surface.

• Even Surface — use Poisson-style distribution with minimum-distance control.

Automatic Point Fitting

MeshCloud can automatically estimate density, spacing, radius, and jitter from your mesh size to target a desired point count, making it easier to get consistent results across objects of different scales.

Full Point Controls

Customize the look and movement of your points with:

• Point radius

• Radius variation

• Static jitter

• Animated noise drift

• Drift speed

• Drift scale

• Random seed

• Viewport density control

You can also use a vertex group as a density mask for localized effects.

Flexible Color & Glow

Create different visual styles with four color modes:

• Solid color

• Random color blending

• Gradient

• Source mesh color attribute

Add emission/glow for luminous point-cloud, hologram, scanner, and sci-fi looks.

Animated Scan & Reveal

Create progressive scan effects by animating the Reveal control.

Choose an X, Y, or Z scan axis, reverse the direction, and customize the scan edge with:

• Edge width

• Edge glow

• Edge color

A built-in Scan Animation tool can automatically keyframe the reveal from 0 to 1 over your chosen frame range.

Built-In Style Presets

Start quickly with ready-made looks including:

• Lidar Scan

• Scanner Sweep

• Hologram

• Dust

• Fireflies

• Dense Cloud

• Chunky Cubes

Preset sizing automatically adapts to the source mesh.

Point, Shape & Object Outputs

Choose how MeshCloud generates the final result:

• Point cloud

• Instanced shapes

• Mesh vertices

For instanced shapes, use spheres, cubes, or a custom Blender object, with optional random rotation.

Non-Destructive Workflow

MeshCloud works as a modifier, so your original mesh can remain intact while you experiment with the point-cloud settings.

You can keep the source visible, remove the modifier, reset settings, or migrate older MeshCloud node setups to the current version.

Bake & Apply Tools

When you're ready to commit the result, MeshCloud provides:

• Bake to New Object — creates a new object from the current point cloud while preserving the source.

• Apply as Vertices — replaces the source mesh with real point vertices.

Colored PLY Export

Export generated point clouds directly to PLY, including XYZ position and RGB color data.

The exporter supports both binary and ASCII output, with an option to export in world space.

Included Workflow Tools

MeshCloud also includes:

• Auto Fit

• Randomize Seed

• Copy Settings to Selected

• User Presets

• Reset Settings

• Upgrade/Migration support for older MeshCloud setups

Requirements

Blender 5.0 or newer

MeshCloud appears in:

3D Viewport → Sidebar (N) → MeshCloud

Whether you're building a LiDAR-style visualization, holographic character, floating dust, procedural fireflies, scanning animation, or a stylized point-based render, MeshCloud gives you a single editable workflow for turning meshes into controllable point-based effects.

What You Get

• MeshCloud Blender add-on

• Non-destructive point-cloud conversion workflow

• Preset-based starting looks

• Advanced point, color, reveal, and output controls

• Bake and PLY export tools

• Custom object instancing

• User preset support