How to record a product demo on a Mac

Start with the outcome, not the interface

Write one sentence describing what the viewer should be able to do after watching: “Create a project and share the link,” for example. That sentence is your filter. If a menu, settings tour, or side feature does not help the viewer reach that outcome, leave it out of this recording.

For a short walkthrough, use this three-part shot list. The times are a planning aid, not a rule:

Prepare a sample account or document so you are not filling in sensitive information on camera. Use believable sample data, not a real customer record.

Prepare the Mac before pressing Record

1. Choose a focused frame. A single app window or selected portion makes labels larger than an entire desktop does. On macOS Tahoe 26 or later, Screenshot can record a selected window; older versions can record a selected portion. See our window-recording guide.
2. Quiet the desktop. Close unrelated windows, hide private tabs, and turn on a Focus such as Do Not Disturb in Control Center. Apple documents how to turn a Focus on and off.
3. Set the interface to a readable size. Increase the app or browser zoom before recording if text looks tiny in a test video. Keep the chosen window size consistent between takes.
4. Prepare audio. Use headphones if app sound or a call could feed back into the microphone. Choose the correct mic and test the audio source you actually need.

Do a ten-second rehearsal that includes a dropdown, a cursor move, and a spoken line. Watch it at normal size. If you cannot read the important label, adjust the window and record again before doing the full demo.

Capture in short, recoverable takes

Press Shift–Command–5 to use macOS Screenshot. Choose the entire screen, a selected portion, or—on Tahoe 26 or later—a selected window. Open Options to set the save location, microphone, and pointer-click display before you begin. Apple's recording guide covers the controls and the menu-bar stop button.

Record the result first if it is easy to reproduce, then the path to it. If you make a mistake, pause briefly and repeat the sentence or action cleanly. That pause gives you an easy edit point. For a complex flow, record several short clips instead of one long take that is hard to repair.

Move the pointer deliberately and wait a beat after important clicks. A quick cursor motion can be obvious to the person recording yet hard to follow on a small screen. Avoid rapidly opening and closing menus to “show everything.” Show only the control that advances the story.

Edit for clarity, then inspect the final file

QuickTime Player can remove a slow opening or ending: open the movie, choose Edit → Trim, drag the yellow handles around the part to keep, then save. Apple also documents trimming and splitting clips for removing a mistake in the middle. Save a copy before experimenting if you want to preserve the original capture.

Do not cover unclear footage with more words or effects. First shorten waiting time, make the important action visible, and check audio levels. Captions can help viewers who watch muted, but they need a careful review for names, shortcuts, and product terms.

Watch the final exported file from beginning to end, ideally once on a smaller screen. Confirm that the first ten seconds show the promise, every menu needed for the task is visible, there is no private data or notification, the audio is present, and the last frame tells the viewer what to do next.

The repeatable demo checklist

For a plain instructional clip, the built-in recorder and QuickTime may be enough. If you need camera composition, editable zooms, cursor effects, or a timeline, use a dedicated editor and verify those features in a test project. Our Mac recorder currently has an unsigned beta; treat important work as a test until your own Mac setup has passed a short capture and export trial.