Burn
Interval workout timer. Pick a preset or build your own.
🎯
Tabata
20s work · 10s rest
8 rounds
3:55
⚡
HIIT 30/30
30s work · 30s rest
10 rounds
9:35
🔁
EMOM
40s work · 20s rest
10 rounds
9:45
💨
Sprint
15s work · 45s rest
6 rounds
5:20
🏋️
Endurance
45s work · 15s rest
12 rounds
11:50
Custom
Build your own interval workout
Settings
Voice Guidance
Spoken cues at phase changes
Haptic Feedback
Vibration on phase transitions
Runs entirely in your browser · No uploads · No tracking