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12:00
Ready
Score
0 rounds + 0 reps
AMRAP length
Prep countdown

AMRAP settings

Custom duration and quiet audio options.

Score

Reps
0
Tap + / -
Rounds
0
Tap + / -
Score0 rounds + 0 reps
Shortcuts: + / - reps / Up / Down rounds / Space start/pause / R reset all / F fullscreen / S sound

AMRAP Timer (Countdown + Rep Counter)

Run an AMRAP countdown with optional prep while tracking rounds and reps quietly below the timer.

How it works

This AMRAP timer is built for the most common “time cap + score” workflow: you set a single time cap (like 10 or 12 minutes), start a clean countdown, and track your result as rounds and reps. It is not trying to be a workout log or a training app. The goal is a fast setup, a big readable display (especially in fullscreen), and score controls you can hit quickly without fighting the UI.

If your workout is “as many rounds as possible in 12 minutes,” this page matches that exactly. If your workout is “work/rest rounds that advance automatically,” you will have a better time with an interval tool like the HIIT Timer or Tabata Timer.

Optional prepManual scoreFullscreenKeyboard
The AMRAP flow in 20 seconds
  1. 1) Choose your time cap (for example 12 minutes), and set an optional prep countdown (for example 10 seconds).
  2. 2) Press Start (or Space). Prep runs first, then the AMRAP starts automatically.
  3. 3) Track your score. Tap +/− for reps and ↑/↓ for rounds, or use the big buttons under the timer.
  4. 4) When it hits zero, you have a clear result like “6 rounds + 14 reps.”
Why score is manual (and why that’s a good thing)

AMRAPs vary. Some workouts count a “round” as a full circuit, others have partial rounds, and some are “reps only.” Automatic counting usually fails in the real world. Manual scoring keeps the timer useful whether you are doing thrusters, burpees, a rowing calorie target, or a mixed-movement ladder.

What this page is (and isn’t)
  • Is: a time-cap countdown with optional prep and a simple rounds/reps score.
  • Is: fullscreen-friendly for coaching or gym visibility.
  • Is not: a workout tracker, PR journal, or program library.
  • Is not: a device-level alarm if you close the tab or lock your phone.
Rule: if you need it to alert you while you are away from the screen, do not rely on any website timer.
Related tools (only when they match the job)

If you meant “time cap + score,” stay here. If you meant intervals that auto-advance, use one of these.

Shortcuts: Space start/pause • R reset all • F fullscreen • +/− reps • ↑/↓ rounds
EMOM Timer →Round Timer →HIIT Timer →Tabata Timer →Workout Timer →Fullscreen Timer →

Real AMRAP scenarios (with numbers you will actually see)

The point of AMRAP timing is clarity: everyone knows the time cap, and your result is a simple score. Below are realistic setups with the kind of numbers people end up recording on a whiteboard or in a notes app. Use these as templates and adjust the minutes to match your workout.

12-minute gym AMRAP with a 10-second prep
Use case: one person or a class rotating in heats
12:00

You set 12 minutes and 10 seconds prep. When you hit Start, you get ten seconds to chalk up, step to the start position, or get your partner ready to count. After prep, the timer flips into the AMRAP automatically.

A realistic outcome might be something like 6 rounds + 14 reps. That means you completed six full rounds and then 14 reps into the next round before time expired. If you are counting for someone else, the tap controls matter. You can keep one hand on a clicker, or use the keyboard:↑ when they finish a round and + for reps.

Coaching detail: put it in fullscreen on a tablet or laptop so athletes can glance up and see the remaining time without crowding around a phone.
10-minute “reps only” finisher
Use case: conditioning where rounds do not matter
10:00

Some AMRAPs score as total reps. For example, 10 minutes of shuttle runs or a single movement where you do not care about a “round.” Set 10 minutes, keep rounds at 0, and only tap reps.

What you will see at the end is something clean like 0 rounds + 132 reps. That is not a bug. It is a simple way to keep one display format for all workouts while still letting you score “reps only.”

If you want a quieter end, disable Final beeps. If you want a countdown cue, leave Final beeps on so the last five seconds are obvious.
Partner AMRAP: 16 minutes, swapping every minute
Use case: two people, same time cap, shared scoring
16:00

A common partner format is “swap every minute” but still score as a single total. You set the overall time cap to 16 minutes. The timer does not force swaps; it just gives you the time cap. You handle the swaps on your own (for example, swapping on the minute using a wall clock).

At the end you might record something like 8 rounds + 3 reps. The advantage of this page is that scoring stays in one place while the time cap stays obvious. If you actually want the swap to be built-in, that is when an interval timer makes more sense. Use EMOM Timer for minute-by-minute structure.

Use EMOM for swaps →Round Timer for phases →
Home setup: casting to a TV for a garage workout
Use case: big display, hands-free visibility
Fullscreen

If you cast or mirror a laptop to a TV, the difference between a usable timer and an annoying one is readability. Put this page in fullscreen and start your time cap (say 15 minutes). You should be able to see the clock from across the room. If you are also using beeps, confirm the audio output device before you start. It is common for sound to route to Bluetooth earbuds instead of the TV.

A realistic flow is a warm-up on another timer, then the AMRAP cap in fullscreen. For a warm-up, you might use a Countdown Timer set to 05:00, then switch to this AMRAP cap. Your end result might read 7 rounds + 9 reps, and you can screenshot it if you want a quick record.

Reliability note: background throttling is real. Once you start, avoid swapping apps on a phone. A visible fullscreen tab is the smoothest experience.

Accuracy in a browser (what “jumping” means)

This timer stays aligned by targeting an end time and recalculating what remains. That is why it can look “jumpier” than a native app if you background the tab. Here is a concrete example: you start a 12:00 AMRAP and switch away for 45 seconds. When you return, you should expect to see something close to 11:15 remaining, even if the on-screen display did not tick every second while you were away. That is not lost time; that is the timer catching up to real time.

If smooth updates matter (coaching a class, pacing effort, or timing a swap), keep the tab visible and use fullscreen. If you need an “it will ring even when the phone is locked” alarm, a website timer is the wrong tool.

Reliability and privacy (quick and practical)

Make sound predictable
  • Tap/click the page once before you start.
  • Check device volume and mute settings.
  • Confirm the output device (Bluetooth, TV, speakers).
Avoid background surprises
  • Keep the timer visible when possible.
  • Fullscreen is best for across-the-room visibility.
  • Do not close the tab if you still need it running.
Keyboard basics

Click the timer card once to focus it, then use Space to start/pause, R to reset all, F for fullscreen, +/− for reps, and ↑/↓ for rounds.

Privacy

The AMRAP timer runs locally in your browser tab. No account is required, and you do not need to enter personal information to use the timer or score controls.

Technical notes (why sound can be blocked, why the display can jump)
Read this if you are coaching or relying on beeps
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Background throttling

Browsers reduce timer and animation frequency in background tabs. This timer compares “now” to a stored end time, but the UI will not repaint every second while throttled. When you return, the display updates to the current remaining time, which can look like a jump.

Audio gesture requirements

Many browsers require a user gesture before playing audio. That is why you may need to click/tap the page (or press Start) once before beeps will play reliably. This is a browser policy, not a setting on the timer.

If you want intervals: use HIIT Timer or Tabata when you want work/rest phases to auto-advance.
If you want big digits: use Fullscreen Timer for the cleanest across-the-room view.

Keyboard shortcuts

Click the AMRAP timer once to focus it, then use the keyboard to control the countdown, score, sound, and fullscreen view.

KeyAction
SpaceStart or pause the AMRAP countdown
RReset the AMRAP timer, prep state, rounds, and reps
FToggle fullscreen on the AMRAP display
SToggle sound for AMRAP beeps
+Increase reps
-Decrease reps
Arrow UpIncrease rounds
Arrow DownDecrease rounds
Tip: if shortcuts do nothing, your cursor is probably inside an input. Click outside the input (or press Escape), then try again.

Common AMRAP scenarios

Use this page for time-capped workouts with manual rounds and reps scoring.

AMRAP workouts (time cap + manual score)
Run a clean countdown with optional prep, then track rounds and reps while you work.
For
CrossFit-style AMRAPs, conditioning finishers, partner workouts, coaching sessions where you want a big visible timer and a simple score.
Not for
If you need automatic rep detection, workout logging, or analytics. This page is a timer + manual scoring display.
AMRAP timer ->EMOM timer ->Round timer ->
Prep before a time-capped workout
Use the prep countdown to get equipment ready, move into position, or brief a class before the AMRAP clock starts.
For
Coaches, garage gyms, partner workouts, and athletes who want a short buffer before the scored effort.
Not for
If the workout needs automatic minute-by-minute prompts. Use the EMOM timer for that structure.
AMRAP timer ->EMOM timer ->Workout timer ->
Rounds and reps scoring
Use the large tap controls or keyboard shortcuts to keep a simple score while the countdown stays visible.
For
As-many-rounds-as-possible workouts, ladder finishers, repeatable bodyweight circuits, and coaching whiteboard scores.
Not for
If you need automatic rep counting, exercise recognition, or workout history sync.
AMRAP timer ->Workout timer ->HIIT timer ->
Fullscreen coach display
Put the AMRAP countdown on a TV, tablet, or second monitor so the room can see time remaining and score.
For
Coaches, small-group training, home gyms, and workout classes.
Not for
If you need remote shared control or participant tracking.
AMRAP timer ->Fullscreen timer ->Workout timer ->
Quiet AMRAP timing
Turn sound off and use the visual countdown and manual score controls when beeps would be distracting.
For
Shared spaces, early workouts, recordings, and quiet coaching environments.
Not for
If you rely on audio cues while looking away from the screen.
AMRAP timer ->Silent timer ->Visual timer ->
Choose another workout format
Switch tools when the workout needs fixed work/rest rounds, Tabata timing, or an every-minute-on-the-minute structure.
For
Athletes and coaches deciding between AMRAP, EMOM, HIIT, Tabata, or round-based training.
Not for
If the workout is one time cap with manual score tracking. Stay on the AMRAP timer.
EMOM timer ->HIIT timer ->Tabata timer ->
Note: Browser timers cannot alert if you close the tab or your device puts the browser to sleep. For workouts, keep this page visible or use fullscreen.

Frequently Asked Questions

What is an AMRAP timer for?
AMRAP means “As Many Rounds/Reps As Possible.” Set the time cap, start the countdown, and use the score controls to track rounds and reps during the workout.
How do I start the AMRAP with a prep countdown?
Set Prep seconds (or choose a preset). When you press Start, the prep countdown runs first, then the AMRAP begins automatically.
Can I pause and resume?
Yes. Press Start/Pause (or Space) to pause and resume. When paused, the timer holds your remaining time and continues from there when you resume.
How do I track rounds and reps?
Use the big tap controls below the timer (Reps and Rounds). You can also use shortcuts: +/− for reps and ↑/↓ for rounds. Your score is shown as “X rounds + Y reps.”
Does it automatically detect rounds or reps?
No. Scoring is manual so it works for any AMRAP structure. Tap the buttons or use shortcuts when you finish a round or add reps.
What do the final beeps do?
If Sound and Final beeps are enabled, you’ll hear one short beep per second in the last 5 seconds of the AMRAP. You can turn Final beeps off for a quieter finish.
Why didn’t I hear the beeps?
Many browsers block audio until you click/tap the page first. Also check device volume, mute, and Bluetooth output (sound may route to earbuds/speakers).
Will it still be accurate if I switch tabs or lock my phone?
The timer tracks time while it’s running, but browsers can throttle updates in background tabs or with the screen locked. The display may “jump” when you return. For best results, keep this tab visible or use fullscreen.
Does it work if I close the tab?
No. This timer runs in your browser while this page is open. If you close the tab/app or your browser session ends, it can’t continue like a system alarm or notification.
How do I use fullscreen?
Click Fullscreen (or press F after focusing the card). Fullscreen must be triggered by user interaction and may be limited by some mobile browsers. Press Esc to exit.
Are there keyboard shortcuts?
Yes. Click the timer card once, then use Space start/pause • R reset all • F fullscreen • S toggle sound • +/− reps • ↑/↓ rounds.
How do I reset?
Use Reset all to reset the timer and clear rounds/reps. Changing Minutes or Prep seconds also resets the timer timing.

Limits & notes

Sound can be blocked • Background tabs can throttle updates • No notifications • Fullscreen restrictions

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  • Sound depends on a user gesture. Many browsers block audio until you click/tap the page. If you want beeps, press Start once while sound is enabled. Also check system mute, volume, and Bluetooth output (your sound may be going to earbuds or another device).
  • Background tabs are throttled. Browsers reduce updates in background tabs or with the screen locked. The countdown stays aligned while running, but the display may “jump” when you return. For best results, keep this tab visible during the workout.
  • No notifications or system alarms. This timer runs only while this page is open. It cannot send push notifications or trigger a phone/OS alarm if you close the tab or lose the browser session.
  • Fullscreen has browser limits. Fullscreen must be initiated by user interaction and may be restricted by browser/device policies (especially on mobile). Use Esc to exit fullscreen.
  • “Final beeps” are only the last 5 seconds. If enabled, you’ll hear one short beep per second in the last 5 seconds of the AMRAP. Turn it off if you prefer a silent finish.
  • Keyboard focus matters. Click the timer card once so shortcuts work: Space start/pause • R reset all • F fullscreen • S sound • +/− reps • ↑/↓ rounds.
  • Score is manual (it won’t auto-detect rounds). The rep/round counters only change when you tap +/− or use the shortcuts. That’s intentional so you can score any workout format.
  • Prep countdown behavior. Prep runs first (if set), then the AMRAP starts automatically. If you pause during prep, resuming continues prep where you left off.

Related workout timers