Loop Timer Studio

Loop timer, interval planner, and stopwatch loop—accessible the moment you land.

Immediate access to countdown loops, alternating work/rest rounds, and repeating stopwatch alerts. Configure pre-beep warnings, skip stages, and share presets without leaving the page.

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Precise cadence control

Dial in countdown pre-beeps, stopwatch alert cadences, and interval rounds to match your workflow.

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Flexible skip logic

Skip stages or rounds instantly, tweak durations mid-run, and pivot into overtime without losing pace.

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Built for the browser

Wake-lock support, drift correction, and shareable URLs make sessions reliable on desktop and mobile.

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What Is a Loop Timer?

Overview

A loop timer is a countdown that automatically restarts when it hits zero. Many people call it a looping timer or simply a timer loop because the moment it finishes the cycle begins again. It keeps recurring tasks on rhythm: HIIT rounds, presentation segments, espresso brewing, stretch breaks, classroom rotations, and more. On this page you can run either a single-duration Loop Timer or a Stopwatch with repeating alerts—choose whichever fits the moment.

Loop ∞ mode

The timer restarts immediately after zero. Ideal for workouts, stations, or recurring reminders that should never stop.

Overtime mode

Switch to “Overtime” to freeze at zero and begin counting upward in red. Perfect when you need to know how long you ran over.

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Online Stopwatch Loop (Repeat Beeps)

Stopwatch Mode

Stopwatch mode keeps counting up while firing a short beep every time your chosen interval elapses. This online stopwatch loop timer is ideal when you want a timer stopwatch loop that keeps you on pace without resetting. Set it to 60 seconds for EMOM workouts, 30 seconds for practice cues, or 15 seconds for micro-break reminders—whatever cadence keeps you focused.

Pro tip: adjust the alert interval mid-run without stopping. The next beep recalibrates instantly.
  • 1Press Start once to unlock audio, then choose your alert cadence.
  • 2Use Pause / Resume anytime—timing accuracy stays intact.
  • 3Share a Copy Link so teammates hear loop alerts in sync with you.
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Interval Timer vs Loop Timer vs Stopwatch Loop

Choose your rhythm

Loop Timer

One duration repeats forever (or until you switch to overtime). Clean and universal.

Interval Timer

Work / Rest (or longer sequences) cycle for as many rounds as you need. Perfect for Tabata, Pomodoro, or circuits.

Stopwatch Loop

A traditional stopwatch enhanced with repeating audio cues. Great for pacing and practice.

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MOOAS Time Loop Digital Timer Alternative (Web)

Hardware-inspired

Love the feel of the physical MOOAS loop timer? This web version mirrors the essentials—instant auto-restart, bold digits, audible cues, and an optional overtime mode—without extra hardware. If you are searching for a MOOAS time loop digital timer alternative, this page delivers the same rhythm online. Fire it up on desktop, tablets, or phones straight from the browser.

What you get

  • • Auto-restart and overtime modes
  • • Large, high-contrast digits + progress ring
  • • Adjustable pre-beep warnings
  • • Shareable presets via Copy Link

Why web-first?

  • • No installs; works on any modern device
  • • Screen-awake toggle for long sessions
  • • Keyboard shortcuts for instant control
  • • Accessible for headphones or silent modes

MOOAS is a trademark of its owner; this page offers an independent web alternative inspired by that experience.

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How To Use This Loop Timer

Step-by-step

Countdown loop setup

  1. Select Countdown.
  2. Set Duration or tap a preset chip.
  3. Pick End behavior: Loop ∞ or Switch to Overtime.
  4. Press Start; tweak with ±5s whenever needed.

Stopwatch loop alerts

  1. Select Stopwatch.
  2. Set your alert cadence (e.g., 60 s).
  3. Start once to unlock audio; adjust cadence anytime.
  4. Share a Copy Link so others match the same interval.
Power user tip: Keyboard shortcuts keep things snappy—Space to pause/resume, L to skip the current stage, Shift+L to skip an entire round.
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Use Cases

Where it shines

Fitness & Training

Tabata intervals, EMOM strength sets, yoga holds, stretching breaks.

Productivity & Study

Pomodoro sprints, stand-up meetings, code reviews, language drills.

Kitchen & Home

Flip pancakes, brew tea, rest dough, manage housework cycles.

Teaching & Workshops

Class rotations, quiz rounds, rehearsal cues, speech pacing.

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Tips for Accuracy and Sound

Power tips
1Unlock audio: Start / Sound Test once to enable WebAudio beeps (browser requirement).
2Accuracy: We use system time deltas with drift correction at every boundary.
3Background tabs: If throttled, the display snaps back to real time when you return.
4Keep screen awake: Toggle the Wake Lock option for long sessions on supported devices.
5Pre-beep: Keep the last-3-second cue on to prepare for rotations without looking.
Install as a PWA (Add to Home Screen) for near-native fullscreen timing on mobile.

FAQ

Quick answers

What is a loop timer?

A loop timer repeats automatically after it ends. Pick Loop ∞ to continue forever or switch to overtime once you want to measure overrun.

How do I make a timer loop online?

Set a duration, leave “Loop ∞” selected, and press Start. The timer restarts instantly. Copy the link to reuse your setup later.

Can a stopwatch repeat alarms?

Yes—use Stopwatch mode and set “Alert every” to your cadence. A short beep plays at each interval while the stopwatch keeps counting up.

Does the timer work offline?

The tool runs entirely in the browser. Keep the tab active for best precision, or install it as a PWA to run offline in fullscreen.