Four tools

Each one runs in your browser, works in the dark and stops on its own. Pick the one that sounds like tonight.

Cognitive shuffle
A quiet word game that keeps the planning part of your mind occupied.UP TO 20 MIN
4-7-8 breathing
A dim ring to breathe with. In for four, hold for seven, out for eight.1–4 MIN
Sleep calculator
Work back from when you need to be up, in ninety-minute cycles.1 MIN
Paradoxical intention
Gently try to stay awake instead, and let the pressure to sleep ease off.15–45 MIN

Not sure which to try? Four questions, one suggestion.Take the quiz

Awake right now? Go straight to one, already running.