MANUAL / MENUS

Edit

Undo, layer clipboard, splitting, selection, image and SVG clipboard, UI size and easing copy/paste.

Items

ItemShortcutWhat it does
Undo⌘Z (Ctrl+Z)Undoes the last change.
Redo⌘⇧Z (Ctrl+Shift+Z)Redoes the last undone change. ⌘Y also works in the Brio preset.
Cut Layer⌘X (Ctrl+X)Cuts the selected layers.
Copy Layer⌘C (Ctrl+C)Copies the selected layers.
Paste Layer⌘V (Ctrl+V)Pastes copied layers and selects them. If no layers were copied, SVG code on the system clipboard pastes as shape layers and an image pastes as an asset.
Duplicate Layer⌘D (Ctrl+D)Duplicates the selected layers and selects the copies.
Split Layer⌘⇧D (Ctrl+Shift+D)Splits the selected layers at the playhead (AE's Split Layer). Needs a selection.
Select All⌘A (Ctrl+A)Selects every layer in the comp.
Deselect AllClears the layer selection.
SelectSubmenu, see below.
Copy Frame as ImageCopies the current frame to the clipboard as an image.
Copy as SVGCopies the selected shape layers to the clipboard as SVG code. Needs a selection.
Paste Image as AssetAdds the image on the clipboard to the project as an asset.
Paste Vector as LayersPastes SVG code from the clipboard as layers.
Increase UI Size⌘⌥= (Ctrl+Alt+=)Scales the whole interface up. Remembered per machine.
Decrease UI Size⌘⌥- (Ctrl+Alt+-)Scales the interface down.
Reset UI Size⌘⌥0 (Ctrl+Alt+0)Returns to the default size. No shortcut in the After Effects preset.
Copy EasingCopies the easing of the keyframes selected in the Graph Editor. The Graph Editor (⇧G) must be open with keyframes selected.
Paste EasingPastes copied easing onto the keyframes selected in the Graph Editor.

On macOS, the standard Cut, Copy, Paste and Select All items for text fields also appear after Redo.

Select submenu

ItemWhat it does
By Label GroupLists each label colour used in the comp (by its label name where it has one); choose one to select every layer with that label.
All in GroupSelects the group that the selected layer sits in (or the selected group header) and everything inside it.
Hidden Layers (Eye Off)Selects layers whose visibility (eye) is off.
Hidden Layers (Shy)Selects layers marked shy.
Guide LayersSelects guide layers.