Elegantly express your announcements, showcase custom signage, output car HUD windshield projections, and export gorgeous video animation frames. Built natively with Jetpack Compose Canvas speed, 9 font families, and zero network trackers.
LED MARQUEE ACTIVE
"CLASSIC RETRO DISCO"
Take a complete look at our intuitive Android controls. From interactive tutorials and 9 custom retro font options to neon color loops, dynamic canvas backgrounds, and battery power saving.
Instant live banner preview with quick customizable slogan templates and vibrant high-contrast diode layouts.
Arcade 8-Bit, Pixel Tiny, Retro Terminal fonts with granular 30% to 300% size scaling and bold/italic styles.
Primary, secondary, and neon diode glow accents. Automatically cycle loops or simply shake your device to randomize.
Horizontal and vertical scrolls, customizable speed rates, pulse effects, and windshield Head-Up Display reflection.
Realistic subpixel glass matrix grid and authentic vintage television screen CRT tube scanlines.
Choose Cyber Grid, Cosmic Aurora, Lava Lamp, or load your own custom photo or looping video backgrounds.
Screen auto-wake lock mode, instant orientation switching, and one-click SQLite database configuration saves.
Real-time banner preview on cyber grid with instant one-tap templates like Welcome, Happy Birthday, and custom text.
Select LED fonts, toggle bold/italic formatting, enable 3D depth shadows, and mirror display text with intuitive switches.
Dynamic font scaling slider, edge-aware auto font sizing, and subtle drop shadows for crystal-clear readability.
Direct access to the tutorial guide, settings, screenshot exports, defaults reset, auto-lock setup, and developer support.
Choose system, light, or dark theme modes, and lock orientation to Portrait, Landscape, or dynamic Auto-Rotation.
10 custom UI accent color swatches and adjustable recording frame counter for smooth, lightweight GIF and MP4 exports.
Intelligent 15% battery auto-dimming protection, optional device admin screen lock, and clear legal privacy terms.
Test the real hardware algorithm right inside your browser. Type custom messages, tune speeds, toggle glows, adjust pixel shape metrics, and activate the HUD mirror flip view.
Whether you need elegant signage, dynamic airport greet boards, neon concert slogans, or customized retro layouts, the application provides an incredibly functional on-device ecosystem.
Instantly capture and render your custom LED marquee text into full-color animations. Export as lightweight looping GIFs or high-definition MP4 video files to share with friends, use in social posts, or edit in external tools.
Sync scrolling motions or flash toggles directly with a local retro synthesizer sound looper. Choose from built-in retro chimes, vintage clock rings, beeps, or load your own customized looping WAV/MP3 tracks securely.
Designed to fully respect your right to absolute privacy. The application is completely offline, requiring zero network permissions. Configured presets, texts, colors, and speeds are stored locally in secure on-device databases.
Activate the horizontal viewport reflection toggles. Turn your physical phone screen upward on your dashboard windshield to project speed dials, directions, or messages directly as a classic vehicle Head-Up Display (HUD).
Never lose your custom marquee combinations. Utilizing a local Room SQLite DB backend, save dozens of design presets (including text strings, colors, diode matrix definitions, brightness bounds, speed steps, and loop tracks).
Experience a stunning, production-ready viewport. Adhering completely to Google Material Design 3 guidelines, the screen colors reflow elegantly, supporting dark modes, cozy touch targets, and full accessibility bounds.
No. This application performs absolutely zero database synchronization, server reporting, or analytics harvesting. All configured marquee slogans and parameters reside strictly on your local physical device inside the SQLite database.
When enabled via control sliders, it mirrors all layout elements. Placing your mobile device flat on your vehicle's dashboard with the scroller active causes standard light reflections to appear clear and upright on your windshield, making it incredibly easy to configure temporary transport signs!
Export steps capture frame canvases dynamically byte-by-byte. For very long screens, you can custom-define target frames up to hundreds of intervals to manage high-fps sequences cleanly matching your storage bounds.
On the main Home Dashboard (the main control interface), scroll down past the text box, color pickers, and matrix options. Right above the primary Start Scroller button, you'll find dedicated buttons to "Render & Export MP4 Video" and "Render & Export GIF". Tapping either will instantly capture your customized scroller sequence directly into a shareable animation file!
Yes! Simply enter multiple sentences in the text box separated by commas. The application will automatically detect the comma-separated values and display them in a continuous sequence, allowing you to create longer, richer announcements.
For advanced scenarios (like window shops), the app offers an Auto-Lock functionality that uses Android's Device Administrator privileges. It turns off your screen automatically when an LED session completes or an Auto-Exit timer hits zero. Because this application operates 100% offline, we cannot remotely unlock your device or retrieve PINs; any use of this feature is strictly at the user's explicit setup and risk.
Experience full creative freedom with complete on-device privacy. Zero registration, zero ads, zero internet connection required. Download today from the Google Play Store.
Code signed securely. SHA-256 verified fully on physical Android devices.
