Avastar

Spec sheet

What it does

Avastar is a Blender add-on for creating avatars, clothing, animations, and rigged content for Second Life and OpenSim.Read 8 Oct 2026 · deliveries.avalab.org

Purpose

Avastar is a Blender add-on for creating avatars, clothing, animations, and rigged content for Second Life and OpenSim.Read 8 Oct 2026 · deliveries.avalab.org

Intended users

It is intended for creators of avatars, clothing, attachments, animations, developer kits, non-human characters, and Animesh projects.Read 8 Oct 2026 · deliveries.avalab.org

Audience

Avastar is intended for creators of avatars, clothing, attachments, animations, developer kits, non-human characters, and Animesh projects.Read 8 Oct 2026 · deliveries.avalab.org

Integrations

Avastar runs inside Blender and supports workflows for Second Life and compatible OpenSim grids and viewers.Read 8 Oct 2026 · deliveries.avalab.org

Support

Avalab directs users to Avastick Tickets for issues requiring files, screenshots, longer follow-up, or tracked resolution.Read 8 Oct 2026 · deliveries.avalab.org

Account security

Avalab says email password reset is unavailable and lists Purchase IDs, Second Life, a previously connected Discord account, or support as account recovery routes.Read 8 Oct 2026 · deliveries.avalab.org

Animation

It provides posing tools, BVH import and export, and Second Life .anim export.Read 8 Oct 2026 · deliveries.avalab.org

Avatar and rig tools

It supports the Second Life skeleton, including legacy deform, attachment, Fitted Mesh volume, and Bento bones.Read 8 Oct 2026 · deliveries.avalab.org

Avatar system

Avastar supports the Second Life skeleton, including legacy deform bones, attachment bones, Fitted Mesh volume bones, and Bento bones.Read 8 Oct 2026 · deliveries.avalab.org

Compatibility caveat

Avastar releases target specific Blender generations, so users should check compatibility before updating Blender or installing an older package.Read 8 Oct 2026 · deliveries.avalab.org

Documentation status

The Avastar 4 documentation says some sections still reflect Avastar 3 and are being updated.Read 8 Oct 2026 · deliveries.avalab.org

Export

It provides Collada and simplified glTF export for rigged content, with checks for common inconsistencies.Read 8 Oct 2026 · deliveries.avalab.org

Export limits

The maker’s comparison page lists Second Life export constraints including up to 8 texture faces, 4 deform bones per vertex, and 32 animated bones.Read 8 Oct 2026 · deliveries.avalab.org

Fitted mesh

Fitting workflows use shape sliders, developer kits, and weight tools to adapt clothing and attachments.Read 8 Oct 2026 · deliveries.avalab.org

Fitting and weights

Its tools cover mesh binding, weight transfer, copying, mirroring, inspection, cleanup, and Fitted Mesh weighting.Read 8 Oct 2026 · deliveries.avalab.org

License terms

Creations made with Avalab tools remain the user's and may be redistributed commercially, while Avalab software packages may not be redistributed unless explicitly marked for it.Read 8 Oct 2026 · deliveries.avalab.org

Mesh checks

Its Collada exporter checks exported meshes and rejects an export when a checked rule is broken.Read 8 Oct 2026 · deliveries.avalab.org

Rigging

Avastar supports binding meshes, preserving joint positions, managing bone groups, and working with human or non-human rigs.Read 8 Oct 2026 · deliveries.avalab.org

Skill requirements

The maker says users should have basic Blender knowledge, and beginners still need to learn Blender fundamentals such as meshes, armatures, modifiers, transforms, weights, and animation.Read 8 Oct 2026 · deliveries.avalab.org

Version documentation

The Avastar 4 documentation says parts still reflect Avastar 3 and are being updated.Read 8 Oct 2026 · deliveries.avalab.org

Workflow

The add-on connects the target system’s skeleton, shape, weights, poses, animations, and export settings in a Blender workflow.Read 8 Oct 2026 · deliveries.avalab.org

Plans and prices

Every Avastar plan and price →

Where Specifiction places it

• 3D Rigging Software#3 of 278.4