The only timer app that runs multiple timers back-to-back — automatically. Set it once, focus on what matters.
Free • No subscription • Works offline
ChainTimer is built for people who take their routines seriously.
Build sequences of timers that launch automatically. No tapping between timers — just set it and go.
Get notified at 50%, 33%, or 25% of any timer. Know when you're halfway before time runs out.
Choose from 8 unique alert tones — Boing, Blip, Doot, Zap, Pew and more. Each timer gets its own sound.
Every completed chain is saved. Review your timing history to understand your routines better.
Sign in with email or Google and your timers sync instantly across all your devices.
No connection? No problem. All your timers work fully offline, always.
Building a timer chain takes less than a minute.
Tap "New Timer", name your chain, pick a color and add as many timers as you need.
Set the duration, choose an alert sound, and enable milestone notifications for each step.
Press ▶ and ChainTimer does the rest. Each timer starts automatically when the previous one ends.
Wherever you need timed sequences, ChainTimer delivers.
Preheat, cook, rest — all timed automatically so nothing burns.
Work intervals, rest intervals, repeat — hands-free HIIT timing.
Pomodoro blocks, short breaks, long breaks — stay in the zone.
Breathing in, holding, breathing out — timed to the second.
Drying, curing, painting rounds — let ChainTimer track it all.
Respawn timers, cooldowns, strategy intervals — stay sharp.
"Finally an app that handles cooking sequences properly. I set my pizza chain once and now I never burn anything. The sounds are fun too."
"I've tried every timer app out there. ChainTimer is the only one that actually understands HIIT — work, rest, work, rest. No manual intervention."
"The cloud sync sold me. I set up my study Pomodoro chain on my phone and it was there on my tablet instantly. Clean, fast, does exactly what it says."