Every clipboard manager stores what you copied. PasteDaemon runs on it. Set a trigger and unformatted json arrives pretty printed, no keystroke in between — or type a shell pipeline against your history: $1 | trim | upper. History, search and OCR stay free forever.
fzf for your screen: find any text (even unselectable text) on your Mac's screen by typing a few letters — then click it, select it, or copy it, all without the mouse. Recognition runs entirely on-device — your screen never leaves your Mac.