PromptPaste

PromptPaste is one of those ideas that feels obvious once someone builds it — you're telling me everyone was just keeping their best prompts in Notion docs and hoping they could remember what they wrote three weeks ago? Nah. This thing lives in your menu bar, grabs prompts with ⌘⇧P, handles {{variables}} for dynamic templates, and keeps everything on your iCloud instead of some startup's servers, which honestly feels like the minimum expectation when your prompts are basically your thinking. $59.99/year with a lifetime option isn't cheap but it's a one-time purchase for your brain, and the fact that it works across Mac, iPhone, and iPad with no account required is the move.