Close notification pop ups, tidy your tabs, and turn on Docognito before you share your screen. Pop ups can flash private messages mid call, a stray tab can name an AI tool by its favicon alone, and Docognito swaps that one tab for a plain document look with a single keypress.
The three item checklist, run in order
This is the whole list. Each step takes seconds once the underlying setting exists, and doing them in this order means the AI tab is already handled by the time anyone asks to see your screen.
Turn off notification pop ups
Silence chat apps, mail and calendar reminders before you open the share dialog. A pop up that lands mid call sits on top of everything else on the screen, and there is no way to catch it before the room sees it.
Close or group extra tabs
Anything not needed for the call gets closed or moved into a collapsed tab group. A packed tab strip is read left to right in under a second, and a title alone can say more than you meant to share.
Switch the AI tab to a document
If ChatGPT or Claude is open, turn on Docognito before you present. The page redraws as a document editor, and the same shortcut brings the real interface straight back when the call ends.
Notifications say more than you think
A message preview usually shows a name and the first line of text, which is often enough on its own. A calendar reminder can name a meeting a colleague was not meant to know about. None of this requires anyone to read closely, because a pop up sits directly on top of whatever you were sharing and demands attention by design. It also arrives at a moment you cannot control, which is exactly why it needs handling in advance rather than reacted to mid sentence.
Most operating systems let you silence notifications for a fixed window rather than turning them off for good, which suits a scheduled call better than remembering to switch a setting back afterwards. Set the window to cover the meeting plus a few spare minutes either side, since calls run long more often than they run short, and a pop up that arrives the moment your focus window ends is no better than one that was never silenced.
An open tab strip reads like a diary
A browser with fifteen tabs open tells a story about your day even before anyone clicks on one. Bank sites, a job search, a half finished draft, all of it sits in the strip as a row of small icons and titles, and a viewer only needs a glance to register the shape of what is there. None of this requires anyone to actually read a title. A favicon and a rough position on the strip are enough to place a tab in a category, and categories are what people remember from a glance rather than specific words.
Grouping tabs by task and collapsing the group hides the titles without closing anything, which matters when a tab represents work still in progress. The point is not to erase your browsing, only to stop broadcasting it to a room. A second browser profile used only for calls, with just the tabs a meeting needs, removes the decision entirely, since there is nothing left over from the rest of your day to tidy at the last minute.
The one tab that actually needs disguising
An AI chat window is a specific case, because its logo, its layout and its name are recognisable even from across a desk in a way a spreadsheet or a mail client is not. Docognito redraws that one tab as a plain document editor, with the tab title and the tab icon changed to match, so the specific tab that would otherwise draw a second look no longer does. The conversation itself stays exactly where you left it, since the disguise changes how the tab looks rather than what it contains.
What this checklist will not hide
This checklist changes what is on screen, not what the browser exposes underneath
Docognito only redraws the ChatGPT or Claude tab. Every other app still needs its own notification setting turned off, and the address bar, which still reads claude.ai or chatgpt.com for as long as that tab stays open. A checklist reduces what a passing glance notices. It does not remove the underlying page.
Do the three steps in order, before the call
Run the three steps in order, notifications first, tabs second, the AI tab last, and do it before you open the share dialog rather than after somebody asks to see your screen. The first two steps use settings already on your machine. The third needs Docognito, which is free and covers the page, the tab title and the favicon in one press.