Calculators:
QR Code Screensaver
People use QR Code Screensaver for:
Display a QR Code Fullscreen for Events
Turn any screen into a QR poster in seconds. Type your URL, add a short caption, and tap to go fullscreen - perfect for conferences, exhibitions, ticket gates, and information desks.
Show Restaurant or Cafe Menus
Drop your menu link into the QR code generator and place a tablet at each table. Guests scan, the menu opens - no app, no printing. Update the link anytime and the QR follows.
Share Wi-Fi Without Saying the Password
Generate a QR code from your Wi-Fi connection string and display it on a screen at the entrance. Guests scan, connect, and stop asking - no typos, no shouting passwords.
Hand Out Contact Info at Booths
Put a QR code with your portfolio, business card, or LinkedIn link on a laptop screen at trade shows and meetups. Visitors scan in one second instead of fumbling with paper cards.
Embed a QR in Your Presentation
Open the QR code page in fullscreen on a second monitor or projector and drop your slides link, feedback form, or repo URL. The audience scans without breaking the flow of the talk.
Run a Quick Audience Poll
Paste your poll or survey URL, add a short caption like 'Vote here', and the QR code becomes the entry point. Works for classroom quizzes, town halls, and team retrospectives.
Keep a Reusable Sign on Any Screen
Old monitor, spare iPad, smart TV - turn it into a permanent QR display for your shop, lobby, or home. Settings stay in your browser, so the page reloads exactly where you left off.
