Mute My Devil

Turn a midnight impulse into a secret kept forever.

The quiet of the night whispers to you: "Send it, and you'll surely regret it." Let this button gently still your trembling thumb.

Put tonight's devil to sleep (free)

Just your email. Nothing else.

Four steps to put your devil to sleep

  1. 1

    Hold it

    When the urge to send hits, press this button hard for 3 seconds. Just for tonight, gently lull your inner impulse — your devil — to sleep.

  2. 2

    Pour it out

    The words with nowhere to go move to a pitch-black room no one can see. It's an absolutely safe space only you can enter — so let every raw, messy feeling pour out.

  3. 3

    Let go, connect

    If you wish, you can quietly release those words, anonymously, into "Tonight's Sky". Connect softly with the small light — the words — of a stranger who rode out the same night.

  4. 4

    Feel relief

    When morning comes, gently look back on last night's words. Feel for yourself that deep moment of relief: "I'm really glad I didn't send it."

Your words are yours alone

Words in the "unsent room" are kept in a space protected for you alone. The system is designed with privacy first, so the other person is never, ever notified.

Only phrases you consent to — and that pass AI review — appear in "Tonight's Sky". When we use AI to check or analyze your words, what you send is never used to train the AI.

Pricing

Light plan
$0 (always free)

Start simply, by holding back the urge. The core features — hold it, pour it out, let it go (the button, your mute streak, how many held back tonight, and viewing Tonight's Sky) — are all free to use.

Recommended
Premium plan
US$3.99 / month

Turn your emotions into future strength.

  • Unlimited history in the "unsent room" — look back anytime, with peace of mind
  • Folders for each of the "several people" your urge reaches toward
  • "Resistance stats" that show how often you held back
  • A "monthly reflection report" that traces how your heart has changed
  • A "graduation certificate" for the one who mastered the urge

Displayed prices include tax.

Put tonight's devil to sleep (free)