AeScripts – KeyMaster
🥳 Orginal Version / Lasted Version / Activation Code 🥳
Stop hunting for keyframes. Select exactly the ones you want across any number of layers in a couple of clicks, then move or retime them without touching a single one by hand.
KeyMaster is a dockable panel that filters your layers, isolates keyframes by property, and nudges them or retimes them proportionally.
Supercharged Keyframe Editing. Find. Select. Retime. In single clicks.
Features:
- Find and reveal keyframes across your whole comp, super fast
- Works with locked and shy layers
- Select multiple keyframes across multiple layers in single clicks
- Select key combinations of Position, Scale, Rotation, Opacity, Anchor, Masks, Effects or ALL keys.
- Move and retime keys precisely
- Retime either globally or per-property
- Snap retimed keys back to whole frames
- Visual feedback if keys are beyond the start – or end – of your Timeline (out-of-bounds)
- Remove out-of-bounds keyframes without affecting your animation
- Choose to work with only the layers that are live at the playhead
- Resizable, dockable panel

Stop hunting for keyframes
You know the routine: twirl open layers… press U… scroll… shift-click keyframes one by one… miss one… start again…
KeyMaster replaces all of that with three steps: filter your layers, drill down to the properties you want, then move or retime the keys.

Nothing gets missed
Use the three filters: Layers with keyframes. Layers with expressions. Layers that are live at the playhead.
Locked and shy layers are where keyframes can hide.
KeyMaster can unlock and unshy layers as it filters, so your selection covers the whole comp.

Grab keyframes by property
Shy, or shy and lock, everything outside your selection, and your timeline shows only what you’re working on.
Grab keyframes with simple clicks.
Click ‘P’ to select ALL position keyframes across ALL selected layers.
Add to your selection by clicking ‘S’ to select ALL scale keyframes and so on…

Retiming that stays clean
Stretching keyframes by Alt-dragging is a pain and can leave keys sitting between frames.
KeyMaster expands or tightens your timing proportionally with simple clicks, across the span of all selected keyframes or per property.

Then snap every key back onto a whole frame, in one click.

A safety net at the edges of your comp
Retiming can push keyframes past the start or end of your timeline, where you can’t see them.
KeyMaster flags them the moment that happens, and one click removes the outlying keyframes, replacing them with a key at the boundary.
The new keys automatically have the correct value, so your animation plays exactly as before.



