Move the camera and its point of interest to look at selected 3D layers

Decrease Scale of selected layers by 10%

Increase or decrease Opacity (or Intensity for light layers) of selected layers by 1%

Increase or decrease Opacity (or Intensity for light layers) of selected layers by 10%

Increase Scale of selected layers by 10%

Preview number of frames specified by Alternate Preview preference (defaults to 5)

Move application window or floating window to main monitor; resize window to fit screen. (Press again to resize window so that contents fill the screen.)

Purge All Memory

Decrease Scale of selected layers by 1%

Move selected layers, masks, effects, or render items to top (front) or bottom (back) of stacking order

Increase or decrease baseline shift by 10 units

Set marker at current time and open marker dialog box

Preview only audio, in work area

Go to previous In point or Out point

Go to next In point or Out point

Apply most recently applied effect to selected layers

Set vertical scale to 100% for selected text

(drag with with Clone Stamp tool) Show and move overlay (change Offset value of aligned Clone Stamp tool or change Source Position value of unaligned Clone Stamp tool)

(drag vertex) Redraw Bezier handles

Toggle selection of layer (1-999) by its number (enter digits rapidly for two-digit and three-digit numbers)

New Composition from selection

Apply most recently applied animation preset to selected layers

Auto leading for selected text

Decrease or increase font size of selected text by 10 units

Select next or previous mask

New camera

Deselect all keyframes, properties, and property groups

Increment and save project

Move keyframe 10 frames earlier or later

(press property shortcut letter) Add or remove keyframe at current time. For property shortcuts, see Showing properties and groups in the Timeline panel (keyboard shortcuts).

Import multiple files or image sequences

Increase Scale of selected layers by 10%

Decrease Scale of selected layers by 10%

Move selected layers 10 frames earlier or later

(hit the property shortcut key) Add or remove keyframe at current time

Go to beginning or end of work area

(hold down while starting After Effects) Restore default preferences settings

Open Project Settings dialog box

Set Quality to Best, Draft, or Wireframe for selected layers

Lock or unlock guides

Justify paragraph; right align last line

Turn Subscript on or off for selected text

Turn Small Caps on or off for selected text

Increase or decrease  leading by 10 units

Increase or decrease baseline shift by 2 units

Decrease or increase kerning or tracking 100 units (100/1000 ems)

Set flow for a paint tool to 100%

Move feature region and search region 10 pixels at current magnification

(drag footage item from Project panel onto selected layer) Replace source for a selected layer

Manually preview (scrub) video

Select layer (1-999) by its number (enter digits rapidly for two-digit and three-digit numbers)

Increase or decrease Rotation (Z Rotation) of selected layers by 10°

Move selected layers 1 frame earlier or later

Increase Scale of selected layers by 1%

Decrease Scale of selected layers by 1%

Move selected layers, masks, effects, or render items up (forward) down (back) in stacking order

Go to beginning of composition, layer, or footage item

Go to end of composition, layer, or footage item

Start or stop preview

Turn display color management on or off for active view

Open most recent project

New null layer

(click marker) Remove marker

Select next or previous mask

Scale and reposition selected layers to fit composition height, preserving image aspect ratio for each layer

New light

Scale and reposition selected layers to fit composition

Move keyframe 1 frame earlier or later

Select all visible keyframes and properties

Turn Casts Shadows property on or off for selected 3D layers

Decrease or increase kerning or tracking 20 units (20/1000 ems)

(quadruple-click with Type tool) Select paragraph

(quintuple-click with Type tool) Select entire text frame

Decrease or increase leading by 2 units

(for example, 9=90%, 1=10%) Set flow for a paint tool

Move feature region and search region 1 pixel at current magnification

Add current frame to render queue

Set and number a composition marker (0-9) at the current time

Remember footage interpretation

Reverse selected layers in time

Delete a footage item without a warning

Increase or decrease Rotation (Z Rotation) of selected layers by 1°

Show only modified properties

Show only paint strokes, Roto Brush strokes, and Puppet pins

Show only audio waveform

Show only instances of missing effects

Show only mask property groups

Show only expressions

Show only Mask Opacity property

Display filename corresponding to the frame at the current time in the Info panel

Resize application window or floating window to fit screen. (Press again to resize window so that contents fill the screen.)

Cycle to previous or next panel in active frame (for example, cycle through open Timeline panels)

Show colorized red, green, or blue channel

Toggle showing straight RGB color

Fast Previews > Off

Fast Previews > Adaptive Resolution

Fast Previews > Draft

Fast Previews > Fast Draft

Fast Previews > Wireframe

Toggle Mercury Transmit video preview

Temporarily activate Pen tool when the Selection tool is selected and pointer is over a path (Add Vertex tool when pointer is over a segment; Convert Vertex tool when pointer is over a vertex)

Activate and cycle through Puppet tools

(in shape layer) Temporarily convert Selection tool to Shape Duplication tool

(when Zoom In tool is active) Activate Zoom Out tool

Split the frame containing the active viewer and create a viewer with opposite locked/unlocked state

New folder in Project panel

Show or hide guides

Turn Video (eyeball) switch on or off for selected layers

Toggle paragraph composer

New text layer

Scale and reposition selected layers to fit composition width, preserving image aspect ratio for each layer