[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"content-seo:ledSign":3},{"description":4,"seo":5,"faq":8},"A free LED scroller that runs in your browser: type up to 80 characters, pick text, glow and background colors, one of nine fonts, five scroll speeds, blink and direction, then play it fullscreen. Your phone becomes a glowing scrolling-text sign you can hold up at a concert, wave at the airport arrivals gate or prop on a table for a birthday. Sixteen presets load a ready-made look in one tap. While the sign plays, the page asks the browser to keep the screen on.",{"ogTitle":6,"ogDescription":7},"LED Scroller Online | Scrolling Text Sign for Your Phone - Giggleus","📱 Type a message, pick neon colors, speed and glow, and your phone becomes a fullscreen scrolling LED sign. Free, no app needed.",[9,12,15,18],{"question":10,"answer":11},"How do I make a scrolling LED sign on my phone?","Type your message (up to 80 characters) or tap a preset, choose colors, font, speed, blink and direction, then tap Play fullscreen. Tap the screen to show the Exit button.",{"question":13,"answer":14},"Do I need to install an app?","No. The LED scroller runs in any modern mobile or desktop browser and is free; nothing is downloaded or installed.",{"question":16,"answer":17},"Will my screen turn off while the sign is playing?","Usually not: during playback the page requests a screen wake lock, which current Chrome, Edge, Safari and Firefox support. On older browsers, lengthen the auto-lock time in your phone settings.",{"question":19,"answer":20},"Is the blink effect safe if I am sensitive to flashing light?","Use caution: at the maximum setting the text flashes about three times per second. If flashing light bothers you or anyone nearby, keep Blink at 0, which is the default."]