Keyboard Shortcuts

Editing

Command Shortcut
Split selected subtitles Ctrl+Shift+M
Merge selected subtitles Ctrl+M
Delete selected subtitles Delete (in the subtitle list)
Insert subtitle after current selection Ctrl+Return
Insert (in the subtitle list)
Insert subtitle before current selection Ctrl+Shift+Return
Insert subtitle at video position Ctrl+Shift+D
Select all Ctrl+A
Select previous subtitle Ctrl+PgUp (when editing text)
Select next subtitle Ctrl+PgDown (when editing text)
Copy Ctrl+C
Cut Ctrl+X
Paste Ctrl+V
Undo Ctrl+Z
Redo Shift+Ctrl+Z
Ctrl+Y

Timming

Command Shortcut
Increase subtitle start time Ctrl+Plus (on the numpad)
Decrease subtitle start time Ctrl+Minus (on the numpad)
Increase subtitle end time Alt+Plus (on the numpad)
Decrease subtitle end time Alt+Minus (on the numpad)
Increase subtitles start and end times (shifts selection) Shift+Plus (on the numpad)
Decrease subtitles start and end times (shifts selection) Shift+Minus (on the numpad)

Video

Command Shortcut
Auto Select Subtitle Ctrl+F3
Play/Pause Ctrl+P
F5
Rewind Ctrl+K
F6
Forward Ctrl+L
F7
Seek to specific time Ctrl+T
Seek to current selection Ctrl+Shift+R
Ctrl+Shift+F4
Select nearest subtitle Ctrl+R
Ctrl+F4
Set subtitle start time Ctrl+D
Set subtitle end time Ctrl+E
Set subtitle start (on press) and end (on release) times Ctrl+J
Speed down Ctrl+Shift+F8
Speed up Ctrl+F8

Search

Command Shortcut
Find text Ctrl+F
Find previous match Shift+Ctrl+G
Shift+F3
Find next match Ctrl+G
F3
Replace text Ctrl+H

File and Window

Command Shortcut
Help contents F1
New file Ctrl+N
Open file Ctrl+O
Save file Ctrl+S (also saves translation unless disabled in Preferences)
Save As file Shift+Ctrl+S
Close Ctrl+W
Quit Ctrl+Q