Turn any TV into a retro split-flap display — free and open source.
FlappyBoards transforms any TV or screen into a retro split-flap display — the kind you'd see at train stations and airports. Customize the text, set schedules, and cast it to a TV for a beautiful ambient display. Use it for welcome signs in offices, event countdowns, menu boards, motivational quotes, or just for the satisfying flip animation. It's completely free and open source, runs in the browser, and works on any screen you can open a URL on.
FlappyBoards transforms any TV or screen into a retro split-flap display — the kind you'd see at train stations and airports. Customize the text, set schedules, and cast it to a TV for a beautiful ambient display. Use it for welcome signs in offices, event countdowns, menu boards, motivational quotes, or just for the satisfying flip animation. It's completely free and open source, runs in the browser, and works on any screen you can open a URL on.
Yes — FlappyBoards is completely free and open source.
Open the URL in a browser on your TV, smart display, or cast it from your computer.
Yes — you can set custom text, schedules, and display options.