Deep work
Coding, writing, design — anything that benefits from uninterrupted blocks.
A clean focus timer with the classic 25/5 cycle, customisable intervals, and a daily session count. Lives in a browser tab and remembers your settings.
No manual required — but here's the whole flow, start to finish.
Open the timer in a new tab
Hit Start — the work session begins
When the bell rings, take a 5-minute break
After 4 work sessions, take a longer 15-30 minute break
Coding, writing, design — anything that benefits from uninterrupted blocks.
Exam revision broken into manageable 25-minute chunks.
Concrete time limits make task-starting easier.
Sync a remote pair via a shared timer.
25 minutes focused work, 5 minute break. After 4 cycles, take a 15-30 minute break. Invented by Francesco Cirillo in the late 1980s.
Yes — the timer keeps running. The audio cue plays even from a background tab.
PDF utilities, image editors, calculators, dev tools and more — same rules: no login, nothing uploaded, no watermarks.