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Works on any device
Built for any workout
45 Minute Workout Timer
Set up a 45 minute workout timer to manage strength sessions, cardio endurance blocks, or complete conditioning workouts.
How to Use a 45 Minute Workout Timer
Our 45 minute workout timer is perfect for managing longer training sessions where structure, pacing, and focus are important. Whether you are building strength across multiple sets, working through high-volume conditioning blocks, or pacing a cardio endurance session, a clear timer helps you stay consistent from start to finish.
Forty-five minute workouts are a strong fit for full-body circuits, CrossFit style endurance WODs, and personal training sessions where the goal is to maintain steady effort over a longer time. It gives enough space for strength, conditioning, and recovery periods without losing the session structure.
Our free online 45 minute timer runs on any device, offers fullscreen mode for better visibility, and provides clear audio beeps to help you track time without distractions. There are no downloads, no logins, and no setup delays. Just open the timer, set your session, and get to work properly.