Flash Sign: LED Banner

Create vivid full-screen LED banners in seconds. Customize text, colors and effects, use ready-made templates, or generate smart ad copy privately on your device.

Turn your iPhone or iPad into a bright, animated LED banner.

Whether you are cheering at a concert, meeting someone at the airport, promoting a store offer or displaying an event message, FlashSign helps your words stand out instantly.

CREATE IN SECONDS Type your message, preview it live and launch it full screen with one tap.

CUSTOMIZE EVERY DETAIL Adjust fonts, colors, size, spacing, scrolling direction and speed. Add neon, gradient, outline, shadow, scan, bounce and wave effects.

DYNAMIC PARTICLE EFFECTS Bring messages to life with sparkles, fireworks, flames, bubbles, petals, meteors and more.

READY-MADE TEMPLATES Start quickly with templates for retail, restaurants, events, celebrations, recruiting, livestreams and many other scenarios.

SMART LOCAL GENERATION Choose an industry and style, then enter your product and campaign to create a matching message and visual setup directly on your device.

PRIVATE BY DESIGN No account is required. Your text and settings stay on your device, and the app does not collect personal data.

Make every message stand out with FlashSign.