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• Type a message and show it fullscreen • Static or scrolling text: set speed, direction, gap and loop • Any text and background color • Keep screen awake and lock orientation • Save your favorite messages
Turn your screen into a big, bold sign — free, no ads, works offline.
Big Display turns any phone or tablet into a big, readable sign. Type a message, pick a style, and go fullscreen — the fastest way to display something people can read from across the room. Free to use. No ads, no account, no internet connection required. WHAT IT'S FOR • Store windows — "Now Open," "Back in 5," "Sold Out" • Registers and counters — prices, table numbers, order-ready notices • Offices, events, parties, classrooms — any message that needs to be seen, not read on a screen up close • Cast or mirror your phone or tablet to a TV for a sign the whole room can see FEATURES • Static or Scrolling text, in any text and background color • Bold display style, or an LED / dot-matrix look • Scroll speed, direction, gap, and loop controls • Orientation lock (auto, portrait, or landscape) • Keep-screen-awake, so your sign doesn't dim mid-display • Save messages for instant reuse FREE VS. PRO Big Display's free version is a complete tool on its own — not a trial. An optional Pro unlock adds the LED display style, Flash/Attention modes (blink, pulse, alternate, flash, SOS), unlimited saved messages, and a maximum-brightness override. Pro is a one-time purchase — pay once, keep it forever. No subscriptions, ever. PRIVACY Big Display doesn't collect any personal data, doesn't require sign-in, and works completely offline. See our privacy policy for details.