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BLBlender

Easy Vdb Addon

by Jonathan Wübbe·VFX

Images © Jonathan Wübbe. Used for product review; image policy.

Why we like it

A practical VDB pack for Blender that pairs imported volume models with one-click shader and color controls, with the file format built on the open-source OpenVDB library.

What is Easy Vdb Addon?

Easy Vdb Addon is a Blender asset pack built around 20 VDB models for working with realistic fire and explosions. Each model can be imported with a single click, and once imported you can choose from several shaders. Two of the shaders are made to add detail to the model, one displays smoke only, and another is made to improve overall performance of the scene.

Color handling is exposed through four settings: two for smoke and two for fire. The density of the smoke and the amount of flames can each be changed with one click. Detail can be added in two ways: by switching the shader, which can also add sparks, or by adjusting the settings in the Materials tab for more control.

VDB is a volume format used with OpenVDB, an open-source library for volumetric data such as smoke, fire and clouds, storing that data in a sparse voxel grid. The addon was created by Al-Dezel and Jonathan W. Documentation is included, and a demo video is available.

Who is Easy Vdb Addon best for?

Easy Vdb Addon is best for blender artists working with fire, explosion and smoke effects who want ready-made VDB models with adjustable shaders and colors.

How much does Easy Vdb Addon cost?

Easy Vdb Addon is completely free to download and use.

Key features

  • 20 VDB models for fire and explosions, imported with one click
  • Multiple shaders per model, including options that add detail, a smoke-only shader, and one made to improve scene performance
  • Four color settings — two for smoke and two for fire
  • One-click control over smoke density and amount of flames
  • Detail added by switching shaders (including sparks) or via the Materials tab
  • Documentation included

Tags

#VDB#fire#explosions#smoke#Blender#volumetric#asset pack#shaders

Frequently asked questions

What Blender versions does Easy Vdb Addon support?

Easy Vdb Addon lists compatibility with a wide range of Blender releases, from Blender 3.0 through 4.4, including 3.1, 3.2, 3.3, 3.4, 3.5, 3.6, 4.0, 4.1, 4.2 and 4.3. That coverage spans both older and current versions, so most active Blender installations should be able to use the pack. For the latest confirmed version support, check the developer's page before installing.

How does Easy Vdb Addon let me change the color of fire and smoke?

Easy Vdb Addon gives you four color settings within the addon: two for smoke and two for fire. Alongside color, you can change the density of the smoke and the amount of flames, each with one click. For deeper adjustments, the Materials tab exposes further settings so you can fine-tune the look of a model. Switching between the included shaders is another way to alter appearance and add detail such as sparks.

Is Easy Vdb Addon free to use?

Easy Vdb Addon is listed as free in this catalog and is distributed under the GPL license. Because licensing and terms can change, check the developer's page for the current details before you download or install it. The pack includes documentation to help you get started, and a demo video is also available to give you a sense of what the addon covers.

What are the VDB models in Easy Vdb Addon based on?

Easy Vdb Addon uses the VDB volume format, which comes from OpenVDB, an open-source library for working with volumetric data in computer graphics and visual effects. The format represents volumetric data such as smoke, fire and clouds using a sparse voxel grid, allowing compact storage and efficient manipulation. The addon ships with 20 such models that you can import into Blender with one click and then adjust using the included shaders and settings.

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