Blow out the candles — right in your browser

What is this?

This is an interactive virtual birthday cake with name and candles to blow out. Type a name, pick a cake, and the candles light up. Then blow at your phone or laptop — the microphone hears your breath and the flames go out, one by one, just like a real cake.

Blow out candles online, with your real breath

No download needed for the web cake: allow the microphone and blow. If you prefer, press and hold the blow button. When every candle is out, confetti falls and your birthday wish is sealed.

Send a birthday cake to someone

Made it for a friend? Tap Create & share — the link opens your cake with their name and lit candles, ready for their birthday. It is a tiny surprise that works in any chat app.