Go to specific time

Alt+Shift+J

Option+Shift+J

Go to beginning or end of work area

Shift+Home or Shift+End

Shift+Home or Shift+End

Go to previous or next visible item in time ruler (keyframe, marker, work area beginning or end)

J or K

J or K

Go to beginning of composition, layer, or footage item

Home or Ctrl+Alt+Left Arrow

Home or Command+Option+Left Arrow

Go to end of composition, layer, or footage item

End or Ctrl+Alt+Right Arrow

End or Command+Option+Right Arrow

Go forward 1 frame

Page Down or Ctrl+Right Arrow

Page Down or Command+Right Arrow

Go forward 10 frames

Shift+Page Down or Ctrl+Shift+Right Arrow

Shift+Page Down or Command+Shift+Right Arrow

Go backward 1 frame

Page Up or Ctrl+Left Arrow

Page Up or Command+Left Arrow

Go backward 10 frames

Shift+Page Up or Ctrl+Shift+Left Arrow

Shift+Page Up or Command+Shift+Left Arrow

Go to layer In point

I

I

Go to layer Out point

O

O

Go to previous In point or Out point

Ctrl+Alt+Shift+Left Arrow

Command+Option+Shift+Left Arrow

Go to next In point or Out point

Ctrl+Alt+Shift+Right Arrow

Command+Option+Shift+Right Arrow

Scroll to current time in Timeline panel

D

D