Free Online Exercise TimerFree Online Exercise Timer

Simple, customizable timers designed to help you stay focused on your recovery and fitness goals.

Use this exercise timer online as an online interval timer for HIIT, rehab, and daily workouts. Save routines once, then run hands-free with audio alerts across mobile, tablet, and desktop.

Quick Start

My Workouts

You don’t have any workouts yet, create and save one to get started.

Built for routines you actually repeat

Built for real workouts, rehab, and therapy routines

Your routines, ready to go

Save once, reuse forever. Whether it's daily rehab or weekly circuits, your plan is always one tap away.

No login timer and save workout lists flow for rehab timer and therapy timer routines

No more watching your phone

Audio prompts and auto-advance keep each phase moving. Follow the flow without touching the screen.

Exercise timer and interval timer for workout intervals with hands-free audio guidance

Works the way you train

Open the page in your browser and begin in seconds, on any device, any time.

Browser based timer that works as exercise timer and rehab timer on any device

Designed for real training sessions

Everything you need for workouts, rehab, and daily routines.

Save your routines, reuse them forever

Build your exercise sequence once and reload it anytime, no re-entering, no starting from scratch.

Hands-free timing with audio prompts

Use preset bells or recorded voice prompts to mark move, rest, and stop moments clearly.

Combine multiple workouts into one session

Chain your saved routines back-to-back for longer therapy progressions or full training circuits.

Share with your therapist or training partner

Send a link to share your routine, they can load it instantly, no account needed.

Works on any device, no install required

Open it in your browser across mobile and desktop. The timer keeps the screen awake during sessions.

Your history, always there when you need it

Every workout you run is remembered. See when you last trained and pick up right where you left off.

How to Use Go Exercise Timer

Set up, tune, and run your routine in three simple steps.

Step 1

Pick or create a workout

Choose a Quick Start preset to begin instantly, or add your own exercises with custom durations and rest times.

Step 2

Save and reuse

Save your workout to My Workouts. Next time, open it and start in one tap, no setup needed.

Step 3

Follow the timer

Hit Start and let the timer guide you. Sound cues and auto-advance keep you on track without touching the screen.

FAQ of Go Exercise Timer

Common questions about routines, sound, privacy, and usage.

Do I need to create an account?

No for basic use. Create an account only if you want Lifetime features like cloud sync and custom recordings.

Will my workouts be saved if I close the browser?

Yes. Workouts are saved locally by default. Lifetime members can also sync workouts to the cloud after signing in.

Can I use it on my phone?

Yes. It runs in your browser across mobile, tablet, and desktop. No app download needed.

Can I share my routine with my therapist or training partner?

Yes. Sharing and importing routines via link is available on Lifetime.

What happens if I clear my browser cache?

If you use local storage only, saved workouts can be removed. Lifetime cloud sync helps you recover after sign-in.

Is it free?

The core timer is completely free. Lifetime Pro unlocks unlimited workouts, combining sessions, sharing, and custom sounds, one payment, no subscription.

Your next session starts here

Build your exercise routine once, follow it on any device, instantly.

Start timer