Clipboard Guard

Clipboard Guard automatically clears your clipboard after a short time to reduce accidental pastes of sensitive info (passwords, codes, card numbers). When enabled, it resets a timer every time you copy something, then wipes the clipboard after 3 minutes. You can also open the app and hit Nuke to clear the clipboard instantly.

Tip: If you’re writing a long email or copying lots of normal text, you can switch Clipboard Guard Off, then turn it back On when you’re done.