TextBoard - LED

TextBoard turns your phone screen into a bright LED message board.

Create a message, choose colors and size, add LED, neon, and animation effects, then play it in fullscreen landscape mode. It is useful for concerts, fan cheering, birthdays, parties, events, and simple signs.

Main features
- Write any message, including emoji
- Automatic text fitting for single-line and multiline messages
- 5 independent templates with automatic saving
- Text size and bold controls
- Text color and background color selection
- LED dot effect on/off
- Neon glow on/off with strength control
- Animations: None, Scroll, Scroll(reverse), Blink, zoom 1-1-3, Typing
- Typing animation supports multiline text
- Export animations as MP4 video or GIF
- Save and share exported files
- Background export with progress and cancel controls
- Share TextBoard with friends from Settings
- Fullscreen display mode

Permissions used
- Notifications: to show export progress on supported Android versions
- Storage: only on Android 9 or earlier, to save exported files