Before a screen share on Mac: a 60-second clean-up checklist
Nothing is more awkward than a private message popping up while you present. This short checklist gets your Mac ready for a call, a demo or a recording in about a minute.
The checklist
- Quit the apps you will not need. Messages, Mail, chat apps and personal tabs are the usual culprits. Use ⌘ Tab to see everything open, then quit what you do not need. ⌘ Q asks apps to save first.
- Turn on a Focus. Open Control Center and enable a Focus such as Do Not Disturb, so notifications do not pop up on screen.
- Share one window, not the whole screen. Most video call apps let you share a single window or app. It limits what can appear by accident.
- Tidy the desktop. Control-click the desktop and choose Use Stacks to group files, or move them into a folder you can hide.
- Check the Dock and menu bar. Look at what is visible: recent apps, notification badges and menu bar items can show more than you intend.
- Open only what you will show. Launch the app or document you need, and nothing else.
Make the first step instant
Quitting 15 apps by hand is the slow part. Options, from free to one-click:
- The ⌘ Tab then Q trick (free, a few seconds).
- A Shortcuts action (free): see how to build one.
- Zap: one click in the menu bar quits every open app, spares the ones you locked (your video call app, for example), and leaves Finder alone.
After the call
Turn the Focus off and reopen what you need. Starting your next focus session from a clean desktop also helps: see starting a focus session on a Mac.
Tip: lock your video call app in Zap (or exclude it in your shortcut) so the call you are about to join is not closed along with everything else.
Questions
How do I stop notifications during a screen share on Mac?
Turn on a Focus such as Do Not Disturb from Control Center before you start sharing. Sharing one window instead of the whole screen also limits what can appear.
Should I quit apps or just hide them?
Quitting is safer: a quit app cannot show a notification or a window by accident. Hiding keeps apps running in the background.
Will quitting apps disconnect my call?
It can if you quit the call app itself. Keep your call app running: lock it in Zap or exclude it in your shortcut.