
BlenderAe2
by Salt Media
BlenderAe2 by Salt Media transfers 3D data and objects between Blender and After Effects in both directions, covering vertices, 3D layer transforms, camera data and layer synchronization.
by Inlet·Workflow
Images © Inlet. Used for product review; image policy.
Grease Pencil Collections stands out in the Superhive library for carrying Inlet's folder-management approach across to Grease Pencil, mirroring the same structure used in their Shape Key Collections and Vertex Group Collections addons.
Grease Pencil work builds up many layers during a composition, and Grease Pencil Collections gives those layers a folder structure inside Blender. The addon applies the same folder-management principle used in Inlet's Shape Key Collections, this time to Grease Pencil layers.
Using it is a matter of creating a folder, selecting a layer, and specifying its location. Groups can open and close, so background layers you don't need to touch again can be collapsed out of the way while you keep organizing the rest.
It runs on Blender versions 2.83 through 4.2, with 4.2 set as the final version the addon is guaranteed to work with, and is released under the GPL license. A demo video is available, and the developer also offers Vertex Group Collections and Shape Key Collections for folder-based organization of other data. Documentation is included.
Grease Pencil Collections is best for grease Pencil users managing compositions with many layers who want a folder structure to keep them organized.
Grease Pencil Collections is completely free to download and use.
Grease Pencil Collections runs on Blender versions 2.83 through 4.2. The developer notes that Blender 4.2 is the final version the addon is guaranteed to work with, so anyone on a release within that range can install it. If you're using a newer Blender build, check the developer's page before relying on it, since support beyond 4.2 isn't stated. Across the supported versions, the addon adds a folder structure for organizing your Grease Pencil layers.
Grease Pencil Collections is listed as free here in the catalog, and it's released under the GPL license. For current licensing terms and any purchase details, check the developer's page. The addon itself provides folder-based organization for Grease Pencil layers in Blender, letting you create folders, assign layers to them, and collapse the groups you don't need. Documentation is included to help you get set up with the workflow.
Grease Pencil Collections works by creating a folder, selecting the layer you want, and specifying its location within that folder. Groups can open and close, so background layers that don't need further attention can be collapsed and set aside while you continue organizing the rest of your composition. This gives the many layers a Grease Pencil composition generates a folder structure to keep them tidy. A demo video is available.
Grease Pencil Collections shares its folder-management approach with two other Inlet addons: Shape Key Collections, which provides a folder structure for shape key management, and Vertex Group Collections, which does the same for vertex groups. Grease Pencil Collections applies that same principle to Grease Pencil layers. If you already use one of the others, the workflow should feel familiar. Details on all three are available on the developer's page.

by Salt Media
BlenderAe2 by Salt Media transfers 3D data and objects between Blender and After Effects in both directions, covering vertices, 3D layer transforms, camera data and layer synchronization.

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