Add-on to Assign Bezier Curve as Shape Key

Here’s an add-on for assigning one or more Bezier curves to another curve as its shape keys.
It also supports multi-spline curves, with a number of part matching criteria.

Review Video:
Usage Example:
(Retain shape key after curve topology change)

Download Location:
Script Name:

This is an early release, so I would appreciate it, if you would report back defects or issues that you come across.


This is now part of the standard add-ons repository of Blender :slight_smile:

So now you don’t need to download the script. Just go to add-ons dialog and activate ‘Assign Shape Keys’ to start using it.

See the Font Morphing tutorial ( for the vertex alignment feature.

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