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Adobe After Effects

Open the Opacity dialog

CmdShiftO

Mac Desktop app After Effects desktop, default shortcuts

Practice this

To open the Opacity dialog in Adobe After Effects, press Ctrl + Shift + O. On a Mac, press Cmd + Shift + O instead.

Where it works: Layers selected

Every documented variant

Variants of this shortcut
System	Environment	Keys
Mac	Desktop app	`CmdShiftO`
Windows	Desktop app	`CtrlShiftO`

Where this comes from

Keyboard shortcuts in After Effects

Documentation checked on 2026-09-14. That is a documentation review, not a test run inside the application.

More Adobe After Effects shortcuts

Open the Rotation dialog Cmd + Shift + R
Open the Position dialog Cmd + Shift + P
Open the Auto-Orientation dialog Ctrl + Alt + O
Center the selected layers in view Cmd + Home
Center the anchor point in the visible content Cmd + Option + Home
Move the selected layers one frame earlier Option + Page Up
Move the selected layers one frame later Option + Page Down
Fit the selected layers to the composition Cmd + Option + F

See every Adobe After Effects shortcut

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