https://aescripts.com/tweaks/

"Tweaks" is a comprehensive toolkit for manipulating intricate paths, shapes, and layers.
From morphing multiple shapes simultaneously to intricate path manipulations, this tool handles the heavy computational work, freeing you to focus on creative nuances like duration, property adjustments, and keyframe customization.
It opens new avenues for creative exploration in After Effects, and some features are now compatible with PRIMITIVE SHAPES too.