Guide · Updated September 2026

How to use a teleprompter on Zoom without anyone seeing it (Mac)

You want your script in front of you on a call, and you want the people on the other end to see your slides or your face, never your notes. Here is what actually works on macOS, and the one Zoom setting that makes or breaks all of it.

Why your notes normally show up in a screen share

When you share your full screen in Zoom, Zoom captures everything on that display, including any notes app, sticky note, or teleprompter window floating on top. Sharing a single window instead hides your notes, but then you are locked to that one window, and your eyes still drift away from the camera to wherever the notes live.

The fix is not a smaller font or a second monitor. It is a macOS capability that lets an app mark its own window as excluded from screen capture. A window flagged this way simply does not exist as far as screen recording and screen sharing are concerned: you see it, the capture does not.

The Zoom setting that matters

Zoom on macOS has to cooperate with that capability, and it does, through one setting:

  1. Open Zoom's settings (the gear icon).
  2. Go to Share Screen, then Advanced.
  3. Set Screen capture mode to "Capture with window filtering."
This step is easy to miss. If capture mode is set to Auto, Zoom may fall back to a capture method that ignores window exclusion, and your prompter can leak into the share. Set it once and it sticks.

Your options, honestly compared

Within that last category the remaining difference is how the text scrolls. Most prompters scroll at a fixed speed and expect you to keep up. Promptly listens to your voice and scrolls to match you: it waits when you pause or take a question, catches up when you jump ahead, and re-anchors when you go off script. See the full comparison of Mac options.

Step-by-step setup with Promptly

  1. Download Promptly and drag it into Applications. The 3-day trial needs no credit card.
  2. Grant microphone access on first launch so the prompter can follow your voice.
  3. Set Zoom's capture mode to "Capture with window filtering" as above. Promptly's setup flow walks you through it.
  4. Paste your script, position the overlay just under your camera, and click Go Live.
  5. Share your screen in Zoom and just talk. Participants and the recording see your slides. You see your script scrolling with your voice.

Sharing slides? Click into your presentation app before you start the Zoom share so keyboard-driven action cues land in the right window. The full guide covers cues, outline mode, and recovery.

Common questions

Does it stay out of recordings? Yes. Local and cloud recordings capture the same filtered feed participants see.

Does it show in screenshots? No. macOS screenshot tools respect the same exclusion.

What about Google Meet and Teams? Browser-based sharing behaves differently. Promptly's Meet and Teams support is in testing; Zoom works today.

Try Promptly free for 3 days →