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

Download on the App Store

Latest Timers

  • Circuit Timer (45:20)

    Exercises:
    • Exercise 1
    • Jumping Jacks
    • Warmup 0:10
    • Exercise 1 4:00
    • jumping jacks 1:00
    • Exercise 1 4:00
    • jumping jacks 1:00
    • Exercise 1 4:00
    • jumping jacks 1:00
    • Exercise 1 4:00
    • jumping jacks 1:00
    • Exercise 1 4:00
    • jumping jacks 1:00
    • Exercise 1 4:00
    • jumping jacks 1:00
    • Exercise 1 4:00
    • jumping jacks 1:00
    • Exercise 1 4:00
    • jumping jacks 1:00
    • Exercise 1 4:00
    • jumping jacks 1:00
    • Cooldown 0:10

  • Round Timer (14:25)

    • Round 1 0:40
    • Break 0:15
    • Round 2 0:40
    • Break 0:15
    • Round 3 0:40
    • Break 0:15
    • Round 4 0:40
    • Break 0:15
    • Round 5 0:40
    • Break 0:15
    • Round 6 0:40
    • Break 0:15
    • Round 7 0:40
    • Break 0:15
    • Round 8 0:40
    • Break 0:15
    • Round 9 0:40
    • Break 0:15
    • Round 10 0:40
    • Break 0:15
    • Round 11 0:40
    • Break 0:15
    • Round 12 0:40
    • Break 0:15
    • Round 13 0:40
    • Break 0:15
    • Round 14 0:40
    • Break 0:15
    • Round 15 0:40
    • Break 0:15
    • Round 16 0:40

  • Custom Timer (1:10:00)

    Exercises:
    • Choose State
    • 1 Think It ⟳ Action It
    • 2 Think It ⟳ Action It
    • 3 Think It ⟳ Action It
    • 4 Think It ⟳ Action It
    • 5 Think It ⟳ Action It
    • 6 Think It ⟳ Action It
    • Quit It
    • Spark It
    • Reset It
    • choose state 0:10
    • 1 think it ⟳ action it 9:50
    • 2 think it ⟳ action it 10:00
    • 3 think it ⟳ action it 10:00
    • 4 think it ⟳ action it 10:00
    • 5 think it ⟳ action it 10:00
    • 6 think it ⟳ action it 10:00
    • quit it 0:20
    • spark it 1:40
    • reset it 8:00

  • Custom Timer (1:10:00)

    Exercises:
    • Choose State
    • 1 Think It ⟳ Action It
    • 2 Think It ⟳ Action It
    • 3 Think It ⟳ Action It
    • 4 Think It ⟳ Action It
    • 5 Think It ⟳ Action It
    • 6 Think It ⟳ Action It
    • Quit It
    • Spark It
    • Reset It
    • choose state 0:10
    • 1 think it ⟳ action it 9:50
    • 2 think it ⟳ action it 10:00
    • 3 think it ⟳ action it 10:00
    • 4 think it ⟳ action it 10:00
    • 5 think it ⟳ action it 10:00
    • 6 think it ⟳ action it 10:00
    • quit it 0:20
    • spark it 1:40
    • reset it 8:00

  • Custom Timer (1:10:00)

    Exercises:
    • Interval 1
    • 1 Think It ⟳ Action It
    • 2 Think It ⟳ Action It
    • 3 Think It ⟳ Action It
    • 4 Think It ⟳ Action It
    • 5 Think It ⟳ Action It
    • 6 Think It ⟳ Action It
    • Quit It
    • Spark It
    • Reset It
    • Interval 1 0:10
    • 1 think it ⟳ action it 9:50
    • 2 think it ⟳ action it 10:00
    • 3 think it ⟳ action it 10:00
    • 4 think it ⟳ action it 10:00
    • 5 think it ⟳ action it 10:00
    • 6 think it ⟳ action it 10:00
    • quit it 0:20
    • spark it 1:40
    • reset it 8:00

  • Round Timer (7:50)

    • Round 1 0:30
    • Break 0:10
    • Round 2 0:30
    • Break 0:10
    • Round 3 0:30
    • Break 0:10
    • Round 4 0:30
    • Break 0:10
    • Round 5 0:30
    • Break 0:10
    • Round 6 0:30
    • Break 0:10
    • Round 7 0:30
    • Break 0:10
    • Round 8 0:30
    • Break 0:10
    • Round 9 0:30
    • Break 0:10
    • Round 10 0:30
    • Break 0:10
    • Round 11 0:30
    • Break 0:10
    • Round 12 0:30

  • constantly progress (1:10:00)

    Exercises:
    • Choose State
    • 1 Think It ⟳ Action It
    • 2 Think It ⟳ Action It
    • 3 Think It ⟳ Action It
    • 4 Think It ⟳ Action It
    • 5 Think It ⟳ Action It
    • Quit It
    • Spark It
    • Reset It
    • choose state 0:10
    • 1 think it ⟳ action it 9:50
    • 2 think it ⟳ action it 10:00
    • 3 think it ⟳ action it 10:00
    • 4 think it ⟳ action it 10:00
    • 5 think it ⟳ action it 10:00
    • 5 think it ⟳ action it 10:00
    • quit it 0:20
    • spark it 1:40
    • reset it 8:00

  • HIIT Timer (10:25)

    Exercises:
    • High Intensity
    • Low Intensity
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40

  • HIIT Timer (16:15)

    Exercises:
    • High Intensity
    • Low Intensity
    • Warmup 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00
    • Low Intensity 0:05
    • High Intensity 1:00

  • HIIT Timer (9:20)

    Exercises:
    • High Intensity
    • Low Intensity
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40
    • Low Intensity 0:25
    • High Intensity 0:40

  • HIIT Timer (21:20)

    Exercises:
    • High Intensity
    • Low Intensity
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45
    • Low Intensity 0:20
    • High Intensity 0:45

  • HIIT Timer (4:05)

    Exercises:
    • High Intensity
    • Low Intensity
    • High Intensity 0:35
    • Low Intensity 0:15
    • High Intensity 0:35
    • Low Intensity 0:15
    • High Intensity 0:35
    • Low Intensity 0:15
    • High Intensity 0:35
    • Cooldown 1:00

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