Online Timer — Visual Countdown

Online timer for study, focus, breaks and Pomodoro. Quick presets, fullscreen countdown, calm backgrounds and sound alerts.

Online Timer is a visual countdown timer for Chrome. It shows time passing on a calm full-screen screen with progress icons, animated backgrounds, and a clear sound at the end — so you can focus on study, work, or a break without watching the clock. What it is Online Timer is a browser timer extension for study sessions, focused work, breaks, meditation, and daily routines. You pick a duration, and the countdown runs full screen with visual progress instead of a plain number. What problem it solves A small number in a browser tab is easy to ignore, and it is hard to feel time passing. Online Timer turns each session into a full-screen visual countdown with progress icons and an end sound, so you stay aware of time without checking a clock. How it works 1. Install the extension from the Chrome Web Store. 2. Pick a preset — 10, 20, 30, 40, 50, or 60 minutes — or set a custom time in minutes or seconds. 3. The countdown opens full screen with an animated background and visual progress. 4. A sound alert and an end screen tell you when the session is done. Key features • Quick presets: 10, 20, 30, 40, 50, 60 minutes • Custom duration in minutes or seconds • Full-screen visual countdown • Animated video and image backgrounds • Visual progress icons instead of plain numbers • Adjustable icon density and display mode (icons, minutes, or minutes and seconds) • End sound options: female voice, male voice, or ring • Halfway alert and repeat sound • End animation and end-screen messages • Session history of your last five timers • Shareable timer links • Works as a Chrome extension and an online timer page Use cases Use Online Timer for study blocks, focused work, short breaks, meditation, workouts, cooking, meeting countdowns, kids' routines, and Pomodoro-style sessions. Search phrases it covers These are direct timer intents this description answers: • 15 min timer; 10 min timer; 5 min timer; 30 min timer; 20 min timer; 25 min timer; 40 min timer • timer with music; breathing timer; smart timer; study timer; aesthetic timer; meditation timer; pomodoro timer • online timer; focus timer; productivity timer; countdown timer online; work timer; power nap timer The phrases describe use cases, not separate products. This timer does not play background music during the session; it uses end sounds and optional halfway or repeat alerts. Who it is for • Students, remote workers, designers, developers, and parents who work in short focus sessions • People who prefer a visual timer over a plain numeric countdown • Anyone who wants a calm full-screen timer with sound and backgrounds Who it is not for • Teams that need time reports, billing, or employee tracking • People who need full project management or task lists • Users who only want a small stopwatch in the toolbar How it compares Compared with a basic browser timer, Online Timer focuses on visual atmosphere — a full-screen countdown, animated backgrounds, progress icons, and sound settings. Compared with a Pomodoro app, it is a simpler alternative when you only need a visual countdown and quick presets without task management or statistics. Privacy The timer runs in your browser. Your settings and timer history are stored locally on your device. There is no account and no sign-in. FAQ What is Online Timer? It is a visual countdown timer extension for Chrome that runs full screen with progress icons, backgrounds, and an end sound. How does it work? Pick a preset or a custom time, and the countdown opens full screen and alerts you with a sound when the session ends. Is it only 30 minutes? No. You can use presets of 10, 20, 30, 40, 50, or 60 minutes, or set any custom time in minutes or seconds. Can I use it for studying? Yes. Presets, a full-screen countdown, calm backgrounds, and sound alerts help you keep track of study time without checking the clock. How is it different from a Pomodoro timer? It gives you the visual countdown and presets of a Pomodoro routine without task lists, so you set a duration and focus. Can I change the end sound? Yes. You can choose a female voice, a male voice, or a ring, and turn on a halfway alert or a repeating sound. Can I change how the countdown looks? Yes. You can switch between icons, minutes, or minutes and seconds, change icon density, and pick from animated image and video backgrounds. Does it work as a web page too? Yes. The same timer runs as a Chrome extension and as an online timer page. Does it collect personal data? No. Settings and history stay in your browser; there is no account or sign-in. Can I share a timer? Yes. You can copy a link that opens the same timer for someone else. Best for: study, focus, breaks, meditation, and simple daily routines. Last updated: June 2026. Get Online Timer from the Chrome Web Store.