PerchDeck turns the top of your Windows screen into a notch-style island. Hover to open 13 everyday tools: clipboard history, paste stack, timers, mic mute, teleprompter, to-dos with reminders and more. It also includes a private AI assistant that runs on your PC, offline after an optional one-time model download. No account, no telemetry, no subscription. Pay once ($4.50, regularly $14.50) for a license key that works on up to 3 PCs. Free download from the Microsoft Store, 7-day refund.