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BLBlender

Anim Lib

by LimenFish·Workflow

Images © LimenFish. Used for product review; image policy.

Why we like it

Anim Lib earns its place in the Superhive library by turning the NLA Editor into a clip-management workflow aimed at game animation export.

What is Anim Lib?

Anim Lib treats Blender's NLA Editor as a dedicated place to store and manage animation clips. It groups related strips into the same track for easier preview of consecutive animations, and provides quick selection and move tools for flexible reordering at any time. Track and strip management cover selecting tracks above or below the active one, moving strips to a specified track, arranging strips with fixed spacing or preserving original distances, and locating strips by name with partial, case-sensitive, and whole-word matching.

Batch export sends strips to FBX or glTF 2.0 (.glb) for Unreal, Godot, and Unity. You can export each strip as an individual file or merge multiple strips into one, with start-frame options to keep original positions or begin at frame 0 or 1. Validation tools detect empty strips and identify duplicate action usage, generate inspection reports in the Text Editor, and optionally remove empty strips or split duplicate shared actions into independent copies.

Because it repurposes the NLA Editor as a library, Anim Lib is incompatible with blending-based workflows and does not support features such as blending, blend in/out, extrapolation, or animated influence.

Who is Anim Lib best for?

Anim Lib is best for blender users who treat the NLA Editor as an animation library and need to organize large numbers of tracks and strips and export game animations.

How much does Anim Lib cost?

Anim Lib is completely free to download and use.

Key features

  • Groups related strips into the same track for easier preview of consecutive animations, with quick selection and move tools for reordering
  • Track management: select tracks above or below the active track, move tracks to top, bottom, or up and down, and remove empty tracks
  • Strip management: arrange with fixed spacing or original distances, insert after a target strip, batch move to a track, and locate by name
  • Batch export to FBX or glTF 2.0 (.glb) for Unreal, Godot, and Unity, as individual files or merged, with keep/zero/one start-frame options
  • Validation tools detect empty strips and identify duplicate action usage, with inspection reports generated in the Text Editor
  • Utilities to rename strips and actions together, sync strip names and lengths to linked actions, and reset all strip properties to default

Tags

#Blender#NLA Editor#Game Animation#FBX Export#glTF#Animation Library#Workflow

Frequently asked questions

What formats can Anim Lib export to?

Anim Lib supports batch animation export to FBX and glTF 2.0 (.glb) formats for Unreal, Godot, and Unity. You can export each strip as an individual file or merge multiple strips into a single file, and select specific strips to export multiple animations in one operation. Start-frame options let you keep original frame positions, start at frame 0, or start at frame 1. Exported animation names follow the strip names, which keeps large exports consistent with your NLA setup.

Does Anim Lib work with NLA blending workflows?

Anim Lib intentionally repurposes Blender's NLA Editor as an animation library, which makes it incompatible with blending-based workflows. Features such as extrapolation, blending, blend in/out, auto blend in/out, reversed, cyclic, strip time, animated influence, animated strip time, influence, and strip time are not supported. If animation blending is needed, the developer recommends completing and baking those animations in a separate Blender file, then appending or linking them into your animation library.

How does Anim Lib help keep large NLA setups clean?

Anim Lib includes validation tools that detect empty strips and identify duplicate action usage, and it can automatically generate inspection reports in the Text Editor. It optionally removes empty strips or splits duplicate shared actions into independent copies. It can also rename strips and their linked actions simultaneously, sync strip names and lengths to their linked actions, disable sync length for all strips, and reset all strip properties to default values through the NLA Tools panel.

Is Anim Lib free?

Anim Lib is listed as free in this catalog. For current licensing terms and any conditions attached to its use, check the developer's page on Superhive, where the most up-to-date information is maintained. A demo video is also available if you want to see the add-on before installing it. Because pricing and license details can change over time, the developer's page remains the authoritative source for those specifics.

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