To divide a long QuickTime recording at chosen points, open it in QuickTime Player, show the clips view, place the playhead at each cut, and choose Edit > Split Clip. QuickTime turns the recording into sections inside one movie. If you need each section as its own movie file, save each part separately by keeping that part and removing the others, then repeat from the original recording.

Split the recording at your chosen points

  1. Open the recording in QuickTime Player. If the recording matters, make a duplicate in Finder first so you have an untouched original to return to.
  2. Choose View > Show Clips. The red vertical line is the playhead; it marks the position where QuickTime will make the cut.
  3. Play or scrub to the first cut point. For more precise placement, use the Left Arrow or Right Arrow to move the playhead in small increments. Apple also documents holding Option while pressing an arrow key to move to the beginning or end of the clip.
  4. Choose Edit > Split Clip. The movie is divided into two sections.
  5. Move the playhead to the next cut and choose Edit > Split Clip again. Repeat for each boundary you need. For example, two cut points make three consecutive sections.
  6. Click Done when the cuts are in place. Apple documents this split-and-repeat workflow in the QuickTime Player guide to splitting a movie into clips.

Save the cuts as individual movie files

Splitting creates multiple clips within the movie; it does not, by itself, make a folder of separate movie files. To save one section on its own, use QuickTime’s documented method: show the clips, split the movie at the section’s boundaries, delete the clips you do not want in the saved version, then save the remaining part as a new movie.

For a recording with several sections, preserve the original and repeat this process for each output: reopen the original, split at the required boundaries, remove all but the section to export, and save that version with a distinct filename. This gives you separate files while leaving the source intact. Apple’s guide says to save edits with File > Save; if Save is dimmed, close the window with its red button, enter the requested movie information, and click Save. Check the resulting filename and destination before moving on to the next section.

Trim a boundary that needs adjustment

If a cut lands slightly early or late, split at the nearest point, then refine the individual clip. In View > Show Clips, double-click the clip you want to adjust. Drag the yellow handles to select the portion to keep and click Trim. Apple notes that clicking and holding a handle shows individual frames for more precise trimming. Trimming removes material outside the selected range, so inspect the clip before saving; keep the original recording if you may need footage removed during editing. See Apple’s instructions for trimming a movie or clip.

What QuickTime’s split workflow does—and does not do

QuickTime is suited to straightforward cuts and simple clip edits. Its split view lets you divide, rearrange, delete, or trim clips within the movie. The documented save-a-part method requires you to remove the unwanted sections and save the remaining movie; it is not a one-step command that exports every split section as a separate file. If you need batch export, detailed timeline editing, or a repeatable workflow across many segments, use a video editor that explicitly supports those tasks.

If Split Clip is unavailable, first confirm the movie is open in QuickTime Player and View > Show Clips is displayed. Then place the playhead inside the clip you want to cut and check the Edit menu again. The intended result is one section per saved movie, with the unedited recording kept as a reliable source.

Sources