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Don't have Seconds Interval Timer yet?

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Attempting to install timers in Seconds for iOS should be done through Safari. This is done by tapping the action icon (up arrow out of a box). Other apps may not recognise the file.

Interval Timer Videos

Our most popular timers.

All Interval Timer Videos

Timer Duration: 29:30 Rollover intervals for more details.

Exercises:
  • Prisoner Squat Heel Click
  • Front/side Step Out Jack
  • Caterpillar Press Back
  • Pumpkin Knee Smash
  • Stutter Bicycle Crunch
  • Monster Step-out Squat
  • Alt Spider Plank To Plank Tap Out
  • Low Butt Kicks
  • Side Punch Up/down
  • Lateral Step Lunge + Cross Toe Touch
  • Step Out Squat Jack
  • Butterfly Punch
  • Non-plyo Squat Explosion
  • Prisoner Step Out-in + Calf Raise
  • Prisoner Squat Hop
  • Front/side Jack
  • Squat Thrust Hop In
  • Slams
  • Giant Bicycle Crunch
  • Monster Plyo Sumo Jack
  • Jumping Spider Plank To Plank Jack
  • Butt Kicks
  • Side Shuffle Side Punch
  • Skater + Reverse Lunge With Cross Toe Touch
  • Squat Jack
  • Russian Twist
  • Squat Jump
  • Prisoner Jack + Hop
  • Prisoner Squat Heel Click 0:30
  • Rest 0:10
  • Front/side Step Out Jack 0:30
  • Rest 0:10
  • Caterpillar Press Back 0:30
  • Rest 0:10
  • Pumpkin Knee Smash 0:30
  • Rest 0:10
  • Stutter Bicycle Crunch 0:30
  • Rest 0:10
  • Monster Step-out Squat 0:30
  • Rest 0:10
  • Alt Spider Plank To Plank Tap Out 0:30
  • Rest 0:10
  • Low Butt Kicks 0:30
  • Rest 0:10
  • Side Punch Up/down 0:30
  • Rest 0:10
  • Lateral Step Lunge + Cross Toe Touch 0:30
  • Rest 0:10
  • Step Out Squat Jack 0:30
  • Rest 0:10
  • Butterfly Punch 0:30
  • Rest 0:10
  • Non-plyo Squat Explosion 0:30
  • Rest 0:10
  • Prisoner Step Out-in + Calf Raise 0:30
  • Rest 1:00
  • Prisoner Squat Hop 0:30
  • Rest 0:10
  • Front/side Jack 0:30
  • Rest 0:10
  • Squat Thrust Hop In 0:30
  • Rest 0:10
  • Slams 0:30
  • Rest 0:10
  • Giant Bicycle Crunch 0:30
  • Rest 0:10
  • Monster Plyo Sumo Jack 0:30
  • Rest 0:10
  • Jumping Spider Plank To Plank Jack 0:30
  • Rest 0:10
  • Butt Kicks 0:30
  • Rest 0:10
  • Side Shuffle + Side Punch 0:30
  • Rest 0:10
  • Skater + Reverse Lunge With Cross Toe Touch 0:30
  • Rest 0:10
  • Squat Jack 0:30
  • Rest 0:10
  • Russian Twist 0:30
  • Rest 0:10
  • Squat Jump 0:30
  • Rest 0:10
  • Prisoner Jack + Hop 0:30
  • Rest 1:00
  • Prisoner Squat Heel Click 0:30
  • Rest 0:10
  • Front/side Step Out Jack 0:30
  • Rest 0:10
  • Caterpillar Press Back 0:30
  • Rest 0:10
  • Pumpkin Knee Smash 0:30
  • Rest 0:10
  • Stutter Bicycle Crunch 0:30
  • Rest 0:10
  • Monster Step-out Squat 0:30
  • Rest 0:10
  • Alt Spider Plank To Plank Tap Out 0:30
  • Rest 0:10
  • Low Butt Kicks 0:30
  • Rest 0:10
  • Side Punch Up/down 0:30
  • Rest 0:10
  • Lateral Step Lunge + Cross Toe Touch 0:30
  • Rest 0:10
  • Step Out Squat Jack 0:30
  • Rest 0:10
  • Butterfly Punch 0:30
  • Rest 0:10
  • Non-plyo Squat Explosion 0:30
  • Rest 0:10
  • Prisoner Step Out-in + Calf Raise 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.

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