HeavySet Logo
The smart workout log for strength training at the gym.

Download on the App Store

Latest Timers

  • Custom Timer (0:30)

    Exercises:
    • Interval 1
    • Interval 1 0:30

  • Circuit Timer (24:00)

    Exercises:
    • Exercise 1
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30

  • Circuit Timer (10:00)

    Exercises:
    • Exercise 1
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30

  • Circuit Timer (4:00)

    Exercises:
    • Exercise 1
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30
    • Exercise 1 0:30

  • Tabata Timer (3:50)

    Exercises:
    • Rest
    • Rest 0:20
    • Rest 0:10
    • Rest 0:20
    • Rest 0:10
    • Rest 0:20
    • Rest 0:10
    • Rest 0:20
    • Rest 0:10
    • Rest 0:20
    • Rest 0:10
    • Rest 0:20
    • Rest 0:10
    • Rest 0:20
    • Rest 0:10
    • Rest 0:20

  • Rest (3:50)

    Exercises:
    • Exercise 1
    • Exercise 1 0:20
    • Rest 0:10
    • Exercise 1 0:20
    • Rest 0:10
    • Exercise 1 0:20
    • Rest 0:10
    • Exercise 1 0:20
    • Rest 0:10
    • Exercise 1 0:20
    • Rest 0:10
    • Exercise 1 0:20
    • Rest 0:10
    • Exercise 1 0:20
    • Rest 0:10
    • Exercise 1 0:20

  • Tabata Timer (3:50)

    Exercises:
    • Work!
    • Work 0:20
    • Rest 0:10
    • Work 0:20
    • Rest 0:10
    • Work 0:20
    • Rest 0:10
    • Work 0:20
    • Rest 0:10
    • Work 0:20
    • Rest 0:10
    • Work 0:20
    • Rest 0:10
    • Work 0:20
    • Rest 0:10
    • Work 0:20

  • HIIT Timer (16:30)

    Exercises:
    • High Intensity
    • Low Intensity
    • Warmup 3:00
    • High Intensity 0:30
    • Low Intensity 1:30
    • High Intensity 0:30
    • Low Intensity 1:30
    • High Intensity 0:30
    • Low Intensity 1:30
    • High Intensity 0:30
    • Low Intensity 1:30
    • High Intensity 0:30
    • Low Intensity 1:30
    • High Intensity 0:30
    • Cooldown 3:00

  • HIIT Timer (16:30)

    Exercises:
    • High Intensity
    • Low Intensity
    • Warmup 3:00
    • High Intensity 0:30
    • Low Intensity 1:30
    • High Intensity 0:30
    • Low Intensity 1:30
    • High Intensity 0:30
    • Low Intensity 1:30
    • High Intensity 0:30
    • Low Intensity 1:30
    • High Intensity 0:30
    • Low Intensity 1:30
    • High Intensity 0:30
    • Cooldown 3:00

  • HIIT Timer (10:00)

    Exercises:
    • Burp/half Burp
    • Lat Run/high Knee
    • burp/half burp 0:50
    • lat run/high knee 0:10
    • burp/half burp 0:50
    • lat run/high knee 0:10
    • burp/half burp 0:50
    • lat run/high knee 0:10
    • burp/half burp 0:50
    • lat run/high knee 0:10
    • burp/half burp 0:50
    • lat run/high knee 0:10
    • burp/half burp 0:50
    • lat run/high knee 0:10
    • burp/half burp 0:50
    • lat run/high knee 0:10
    • burp/half burp 0:50
    • lat run/high knee 0:10
    • burp/half burp 0:50
    • lat run/high knee 0:10
    • burp/half burp 0:50
    • high knee 0:10

  • HIIT Timer (10:00)

    Exercises:
    • Jmp Set Hold/ Jump Set Jax
    • Jump Jax
    • jmp set hold/ jump set jax 0:50
    • jump jax 0:10
    • jmp set hold/ jump set jax 0:50
    • jump jax 0:10
    • jmp set hold/ jump set jax 0:50
    • jump jax 0:10
    • jmp set hold/ jump set jax 0:50
    • jump jax 0:10
    • jmp set hold/ jump set jax 0:50
    • jump jax 0:10
    • jmp set hold/ jump set jax 0:50
    • jump jax 0:10
    • jmp set hold/ jump set jax 0:50
    • jump jax 0:10
    • jmp set hold/ jump set jax 0:50
    • jump jax 0:10
    • jmp set hold/ jump set jax 0:50
    • jump jax 0:10
    • jmp set hold/ jump set jax 0:50
    • jax 0:10

  • HIIT Timer (10:30)

    Exercises:
    • Jumping Lunges/lat Run
    • Jump Squat High Knee/burps
    • jumping lunges/lat run 0:30
    • jump squat high knee/burps 0:30
    • jumping lunges/lat run 0:30
    • jump squat high knee/burps 0:30
    • jumping lunges/lat run 0:30
    • jump squat high knee/burps 0:30
    • jumping lunges/lat run 0:30
    • jump squat high knee/burps 0:30
    • jumping lunges/lat run 0:30
    • jump squat high knee/burps 0:30
    • jumping lunges/lat run 0:30
    • jump squat high knee/burps 0:30
    • jumping lunges/lat run 0:30
    • jump squat high knee/burps 0:30
    • jumping lunges/lat run 0:30
    • jump squat high knee/burps 0:30
    • jumping lunges/lat run 0:30
    • jump squat high knee/burps 0:30
    • jumping lunges/lat run 0:30
    • jump squat high knee/burps 0:30
    • jumping lunges/lat run 0:30

About Interval Timer

Interval Timer is a website that allows users to create HIIT, circuit training, round, tabata or custom timers to share online with their friends or clients.

The website is also allows users of Seconds Pro to share their timers from the app with non-users.

Subscribe to our Newsletter

Receive an email notification each time we add a featured timer.

Runloop

Seconds Pro