WaveSign

**Turn your phone into a sign. Wave it.**

WaveSign turns your entire screen into a giant, glowing digital sign — no
account, no internet, no setup. Just type, pick a style, and show it off.

Perfect for:
🎤 Concerts — hold it up, wave it, be seen
🎉 Parties — cheer, celebrate, get the room going
🏟️ Sports — rally your team from the stands
🎂 Birthdays — surprise someone with their name in lights
📸 Photos — hold a custom message for the perfect shot

**FIVE WAYS TO SHOW YOUR MESSAGE**

✨ SIGN — Big, bold text fills the screen
➡️ SCROLL — Your message glides across the screen, speed you control
🌈 FLASH — The whole screen flashes through colors, from a gentle pulse to
full party energy
💓 HEART BEAT — Your text pulses with a real heartbeat rhythm
🔛 ON/OFF — Classic blinking sign effect

**MAKE IT YOURS**

- Type anything — full emoji support
- 10 text colors, 10 background colors
- Adjustable font size and weight (Bold, Heavy, Black)
- Speed control for Scroll, Flash, Heart Beat and On/Off — from slow and
chill to fast and intense
- Live preview so you see exactly what you're about to show

**BUILT FOR THE MOMENT**

- One tap to go fullscreen — no status bar, no distractions
- Triple-tap or back button to exit safely, so a stray touch while waving
your phone won't kick you out
- Automatic brightness boost so your sign is visible even in a dark venue
- Recent messages saved so you can pull up what you said last time, instantly

**PRIVATE BY DESIGN**

WaveSign works completely offline. No account, no login, no data collection,
no ads tracking you. Everything you type stays on your phone. Open it,
type, wave — that's it.

Recent changes:
New LED style! Pick "LED" in Fonts to turn your message into a glowing dot-matrix board, like a real LED sign. It works with every effect, and Scroll moves dot by dot across the panel.