Dense ice-blue animation curve packed with keys
Dense hero 16:9

The bake before the clean.

Blender add-on · animation

Slim the curve.

Tolerances in millimetres and degrees. Preview, then clean.

£9.99

Dense keys. Then the slim curve.

Drag the split. Tolerances in millimetres and degrees. Preview first.

Sparse cleaned animation curve
Cleaned clean 16:9

Fewer keys. Same motion.

Dense animation curve packed with keys
Dense hero 16:9

Mocap, bake, or a heavy hand-key.

Dense Cleaned

Graph Editor. Then one click.

Sidebar, Cleaner tab. Channels stay aligned. Optional world-space check. Undo is a normal step.

Host
Blender 4.4+
Use
Keyframe reduction
License
Commercial, one payment
Updates
Included for owners

Questions

Not yet. Hit Notify me and we'll email you when it's out.
Decimate uses one unitless margin per F-Curve. This uses real-unit tolerances and keeps XYZ on matching frames.
No. Preview only. Clean Keyframes writes a normal undo step.
4.4 and newer. Graph Editor / Dope Sheet sidebar, Cleaner tab.

Keep the motion.

Keyframe Cleaner
Coming soon
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