C
Captifor FCP

Editing Subtitles

Edit words and adjust timing on the timeline

Timeline Editor

Timeline behavior

ItemCurrent behavior
GroupingGrouped mode is enabled by default
LayoutAll words are edited on a single track
Visual feedbackGroups are color-coded
Conflict detectionOverlapping words are highlighted immediately

If a word is marked as overlapping, adjust timing before export. Overlaps can create broken reading flow in captions.

Core keyboard shortcuts

ActionShortcut
Play / pause audioSpace
Edit selected wordEnter
Delete selected wordBackspace ( / Retour)
Delete selected groupShift + Backspace (Maj + Retour)
Select next wordArrow Right
Select previous wordArrow Left
UndoCmd + Z
RedoCmd + Shift + Z

Tool modes (press one key)

ModeKeyWhat it does
Add WordAAdd a word to the left or right
Resize WordREnable resize handles on the selected word
Shift to GroupSMove selected word and adjacent side words into neighboring group
Split GroupICreate a new group that excludes the selected word
Merge GroupsMMerge with the previous or next group

Directional actions

  1. Select a word.
  2. Pick a mode (A, S, I, or M).
  3. Press Shift + Arrow Left or Shift + Arrow Right.

Capti applies the action to the left or right side based on the arrow direction.