Every country & zone · live flip engine
World Flip Clock
—
Local time
UTC · Same time as local
Pinned Cities & Zones
Tap any pin card to set as primary clock
One big display, every city
Type in the zone box and this world flip clock searches every city-backed time zone — New York, London, Tokyo, Sydney, Kolkata or a smaller town sharing the same offset. The big flip cards switch instantly, with the date line following local rules, so daylight-saving changes appear on their own. Your own zone is auto-detected on first visit, and the country dropdown plus popular chips jump straight to the right region without typing full zone names.
Pin the four zones you actually call
Below the clock, four pin cards track your regulars at a glance with live time, GMT offset and a relative label like today or tomorrow. Remote teams keep standup cities pinned; travelers keep home plus destination to dodge 3 a.m. calls; students keep a university and a family zone. Tap any pin to promote it to the big display. Pins and your 12/24-hour choice save on this device.
Tips for meetings across zones
Run the page fullscreen on a side monitor during planning weeks — large digits settle scheduling debates faster than a dropdown. Leave seconds on for broadcast cues, hide them for daily standups to declutter. Everything is computed with Intl against your system clock, so it stays right even in background tabs. Frequent flyers check the relative label first, then the offset, before answering overnight messages. Pair it with Keep screen awake for ops walls and lobby displays that run all day.
More flip tools
- Flip clock — your local time as a fullscreen desk display.
- Flip clock timer — countdowns that stay accurate in background tabs.
- Aesthetic clock themes — restyle any clock for streams and setups.
Frequently asked questions
Everything about using flipclock.bond as a computer clock, screensaver-style display, fullscreen timer and offline Pomodoro tool.
What is a flip clock?
A flip clock is a clock that shows time on hinged cards that fold down to reveal the next number. Mechanical split-flap models lit up stations and bedside tables from the 1950s onward. This site recreates that look digitally, with large flip cards for hours, minutes and seconds that animate in your browser, plus 12/24-hour modes, date display and retro styling for desks and streams.
How do I get a flip clock on my computer screen?
Open flipclock.bond in any modern browser to get a flip clock on your computer screen instantly. No download or signup is needed on Windows, Mac or Linux. Pick your tool — local clock, world clock, timer, stopwatch or Pomodoro — press F for fullscreen, enable Keep screen awake, and leave the tab open as a desk display, screensaver-style backdrop or second-monitor clock.
How do I get a retro flip clock screensaver on Mac?
You can use this site as a retro flip clock screensaver on Mac without installing anything. Open flipclock.bond in Safari or Chrome, choose the Clock or Aesthetic theme you like, press F for fullscreen, then turn on Keep screen awake in Settings. Dim the room lights for the full vintage flap effect. For a true system screensaver, keep the browser fullscreen instead of the built-in photo screensaver.
How do I add a flip clock to Windows?
You can add a flip clock to Windows by opening flipclock.bond in Edge or Chrome. No app or widget install is required. Pin the tab to your taskbar, press F for borderless fullscreen, and enable Keep screen awake so the display never dims. It works as a desk clock, classroom projector display or second-monitor time readout, with 12/24-hour formats and seconds you can show or hide.
Can I use a flip clock on my MacBook?
Yes, this flip clock works perfectly on any MacBook with a modern browser. Open flipclock.bond in Safari or Chrome and it shows your local time immediately, scaled crisply for Retina displays. Press F for fullscreen desk mode, switch 12/24-hour formats in Settings, and turn on Keep screen awake for study sessions, streams or bedside use. Nothing installs, and all settings stay saved in your browser.
Is there a free online flip clock?
Yes, flipclock.bond is a completely free online flip clock with no signup, ads or installs. You get the live clock, world clock with every time zone, countdown timer, stopwatch with laps, Pomodoro focus timer and eight aesthetic themes at no cost. All tools run in your browser and work on phone, tablet or desktop. Bookmark the page and it is always ready when you need large readable time.
When was the flip clock invented?
The electromechanical flip clock was invented in the late 1940s and refined in Italy in the mid-1950s. Remigio Solari’s team at Solari di Udine, with architect Gino Valle, created the famous Cifra 5 split-flap display in 1956 for stations and airports. It shrank to bedside models in the 1960s and 1970s from brands like Panasonic, Sony and GE, whose clacking cards became a retro design icon still copied today.
How do I make the flip clock full screen?
Press F on your keyboard or use the Fullscreen button in Settings to make the flip clock full screen. The cards expand to fill your monitor edge to edge, controls fade away, and pressing Esc or F again exits. It works on Windows, Mac, Chromebooks and tablets. Combine fullscreen with Hide controls and Keep screen awake for a clean desk display, classroom projector or overnight bedside clock without dimming.
Can I use this flip clock as a Pomodoro or study timer?
Yes, you can use this site as a Pomodoro and study timer without leaving the flip style. Open the Pomodoro page for classic 25-minute focus with 5-minute breaks and auto-cycling long breaks, all editable. Use the Timer page for custom countdowns like 50/10 study blocks, with chime, flashing title and notifications. Both stay accurate in background tabs and read clearly in fullscreen from across the room.
Does the flip clock work offline?
Yes, the flip clock works offline after your first visit. The site installs a lightweight service worker that caches the app shell, so reopening the page without Wi-Fi still shows the clock, timer, stopwatch and Pomodoro. Time comes from your device clock, not the network, so it stays correct. Reconnect once to pick up updates. Note that world-zone daylight-saving rules rely on your system data when offline.
Will the screen stay on while the clock is running?
Yes, your screen can stay on while the clock runs if you enable Keep screen awake in Settings. It uses the browser Wake Lock API to block dimming and sleep during desk displays, classroom projection, overnight use or long timers. The lock releases when you close the tab or toggle it off. If your browser does not support Wake Lock, also set your system sleep to never for the same effect.
Is my data stored or uploaded anywhere?
No, your data is never stored on a server or uploaded anywhere. This flip clock runs entirely in your browser, with preferences, pinned zones, Pomodoro counts and photo themes kept only in your device localStorage. No account, tracking profile or cloud sync exists. Clearing site data removes everything. You can verify this by blocking network access after load — all tools except fresh updates keep working fully offline.