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Imposter Cards

by Feral 3D·Workflow

Images © Feral 3D. Used for product review; image policy.

Why we like it

Imposter Cards stands out in the Superhive library for handling billboard generation entirely inside Blender, from atlas baking to camera-facing planes and Unity export. Documentation and a demo video are available.

What is Imposter Cards?

Imposter Cards is a Blender add-on that turns selected high-poly objects into single-plane billboards with one click. Choose your models in the 3D view, click Generate Imposter Cards, and the add-on packs diffuse, normal, roughness, metallic and displacement information for up to 60 objects into one tightly packed texture atlas. That atlas feeds a unified shader that approximates each 3D object, and every object gets a single plane mesh that automatically turns to face the camera.

Under the hood, it takes six rendered shots of a mesh and stores them on the atlas, so each texture simulates a pseudo-3D surface. The plane scales and warps based on the object's shape, storing position, size and proportion attributes to minimize alpha overlap. It works in both EEVEE and Cycles, with automatic LOD switching driven by camera distance.

Options include customizable shader complexity across low, medium and high, texture resolution from 256x256 up to 4096x4096, and Tri-Planar imposter depth that adds two extra planes for reflections, clipping and shadows. Optional ambient occlusion and emission passes are available, and finished imposters export to Unity in one click.

Who is Imposter Cards best for?

Imposter Cards is best for blender artists creating game-ready billboards and level-of-detail assets, and anyone converting high-poly objects into lightweight imposters for real-time or game projects.

How much does Imposter Cards cost?

Imposter Cards is completely free to download and use.

Key features

  • One-click conversion of selected high-poly objects into single-plane imposters, working in both EEVEE and Cycles
  • All imposters share one material and one texture atlas that scales automatically to fit selected objects, packing diffuse, normal, roughness, metallic and displacement data for up to 60 objects
  • Dynamic LOD mode automatically swaps between high-poly meshes and imposters based on viewing distance
  • Customizable shader complexity (low, medium, high) and texture resolution from 256x256 to 4096x4096
  • Tri-Planar imposter depth adds two extra planes for accurate reflections, clipping and shadows
  • Optional ambient occlusion and emission passes, plus an Imposter Editor panel for editing depth
  • One-click export to Unity, with custom or local texture atlas directories

Tags

#Blender#imposters#billboards#LOD#texture atlas#EEVEE#Cycles#Unity export

Frequently asked questions

Does Imposter Cards work with EEVEE and Cycles?

Imposter Cards works with both EEVEE and Cycles, so the generated billboards render in either engine. It packs diffuse, normal, roughness, metallic and displacement information into a shared texture atlas that feeds a unified shader approximating the original 3D object. One caveat worth noting: the multiple slices with parallax, used for organic shapes and improved detail, are only available in Blender currently. That aside, the core imposter generation and camera-facing plane behaviour apply across both renderers, letting you keep your usual engine choice.

How do I generate imposters with Imposter Cards in Blender?

Imposter Cards generates its billboards from the 3D view: select your object or objects, then click the Generate Imposter Cards button. The add-on renders six shots of each mesh, stores them on a texture atlas, and builds a single plane that turns to face the camera. One important step is to save your Blender file first before generating, since atlas textures can be saved locally within the file's directory. After generation, the Imposter Editor panel lets you quickly edit the depth of the result.

Can Imposter Cards export to Unity?

Imposter Cards includes a one-click export to Unity, sending the generated imposter planes and their shared texture atlas to your Unity project. This fits its focus on game-ready assets, where the optional ambient occlusion pass adds shadow detail for game projects and the emission pass supports emissive textures. You can also choose a custom directory for the texture atlases or let them save locally within your Blender file's directory.

What texture resolutions and shader options does Imposter Cards offer?

Imposter Cards lets you set the imposter texture resolution anywhere from 256x256 up to 4096x4096, so you can balance detail against memory. Shader complexity is customizable across low, medium and high settings to match your performance needs. A single atlas can hold up to 60 objects, and the Tri-Planar imposter depth option adds two extra planes for more accurate reflections, clipping and shadows. The Imposter Editor panel handles depth adjustments after generation, giving you room to refine each result.

Is Imposter Cards free to download?

Imposter Cards is listed as free here in our catalog. Pricing and licensing can change over time, so for the current terms and any tier differences it's best to check the developer's page directly. On the functional side, the add-on covers batch conversion of high-poly objects into single-plane imposters, a shared texture atlas, dynamic LOD switching, and export to Unity, so you can weigh what's included against your own project needs before committing.

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