What “clearing” actually means
There are three different things people mean by “clear the clipboard,” and they have different fixes:
- The current clip — overwrite what's on the clipboard right now.
- Your manager's history — wipe the stored list in Maccy, Spotlight, etc.
- Make it forget automatically — set a short retention so nothing lingers.
Clear the current clip
The quickest trick: copy something harmless (a single space, or a random word) to push the sensitive item out. From Terminal you can also pipe nothing into the clipboard: pbcopy < /dev/null, which leaves it empty.
This only affects the current clip — your manager's history is separate and may still hold the old item.
Clear Maccy's history
In Maccy you can delete a single entry from the popup, or clear everything from its menu. To remove one item, open Maccy with ⇧ + ⌘ + C, highlight it, and use the delete option; to wipe the lot, choose Clear from Maccy's menu. You can also cap history size so old items roll off on their own.
Clear the Spotlight clipboard (macOS Tahoe)
macOS Tahoe 26.1 added a Clear Clipboard History button in System Settings → Spotlight. You can also set how long Spotlight keeps clips — 30 minutes, 8 hours, or 7 days — so it forgets on a schedule. Picking 30 minutes is the privacy-friendly option.
Frequently asked questions
How do I clear what's currently copied on Mac?
Copy something else over it, or run pbcopy < /dev/null in Terminal to empty the clipboard.
How do I wipe clipboard history in Maccy?
Use Maccy's menu to clear all items, or delete individual entries from the popup. Setting a smaller history size also trims it automatically.
Can macOS clear clipboard history on its own?
Yes on macOS Tahoe — set Spotlight's clipboard retention to 30 minutes, 8 hours or 7 days, or use the Clear Clipboard History button.
Does restarting the Mac clear the clipboard?
Restarting clears the current clip, but a clipboard manager's saved history persists across restarts unless you clear it.