LED Scroller: Letrero Digital

Alcroz

Contains ads

About this app

Turn your phone or tablet into a spectacular LED sign and make your messages visible from afar!

LED Scroller Studio is the ultimate tool for communicating at concerts, festivals, parties, nightclubs, sporting events, airport pickups, or for branding your vehicle or taxi. Customize every detail with realistic matrix effects, smooth text, bright neon, full-color emoji support, and thousands of Google Fonts.

✨ KEY FEATURES:

🔹 3 STUNNING VISUAL STYLES
• Realistic LED Matrix: Authentic simulation of LEDs with selectable shapes (circles, squares, diamonds, and stars) and a luminous glow halo.

• Smooth Text: Crisp, elegant typography with ultra-smooth edges.

• Neon Glow: High-brightness, diffused neon tube effect.

🔹 FULL SUPPORT FOR FULL-COLOR EMOJIS
• Add any emoji (💖, 🔥, 🎉, 🚖, ✈, 🎂, ⭐, etc.).

• Emojis retain their original, vibrant colors within the dot matrix, without losing their brightness.

🔹 INTEGRATED GOOGLE FONTS AND CATALOG
• Optimized system fonts: Bold, Monospace, Serif, Condensed, Italic, and Black.

• Google Fonts Explorer: Download and install free (OFL) fonts like Orbitron, Press Start 2P, Montserrat, Roboto, Bangers, and many more with a single tap.

🔹 STATIC CONTENT MODE (FULL SCREEN FIT)
• Want to display a phone number, price, "TAXI", "STOP", or a giant emoji?

• Static mode disables scrolling and automatically adjusts the text with smart multiline formatting to fill the entire screen, centered and at the maximum possible size.

🔹 ADVANCED COLOR AND CHROMATIC EFFECTS
• Classic HSV Color Wheel to choose any hue and custom brightness.

• Rainbow Mode with a continuous flow of the light spectrum.

• Custom Multicolor Mode: Choose up to 4 colors to create unique transitions and gradients in your text.

• Flash/Strobe control to grab attention in the dark.

🔹 SMART LIVE PLAYER (PLAYER HUD)
• Quick touch interface to pause, reverse scrolling direction, or adjust speed from 1x to 10x in real time.

• Screen lock (Keep Screen On) and automatic brightness at 100% while you enjoy the sign.

• Continuous and smooth infinite scrolling without abrupt jumps.

🎉 WHEN TO USE AN LED SCROLLER?

• At concerts and festivals to get the attention of your favorite artists.

• At parties, nightclubs, raves, and birthday celebrations.

• Passenger pickups at airports, stations, or for taxi/Uber drivers.

• Support your team at sports games and stadiums.

• Love declarations, romantic quotes, and silent messages in noisy places.

• Signs and marquees for offers for your business or commercial space.

🔋 LOW BATTERY CONSUMPTION
Optimized with Jetpack Compose and GPU acceleration for ultra-smooth performance without overheating your device.

Download LED Scroller for free now and make your message shine!

What’s new

Welcome to LED Scroller! 🎉
• Digital LED marquee for concerts, parties, events, and taxis.
• Multiple visual styles: LED Dot Matrix, Smooth Text, Neon Glow, and Retro CRT.
• Dynamic color modes: Solid, Multicolor, and Rainbow.
• Custom typography and LED diode shapes.
• Full speed control, scroll direction, and blink effects.