About
Foci — deep work, one calm window
Foci is a free focus system for people who want one calm window for deep work: timer, tasks, ambient sound, and streaks — without juggling five apps.
Why we built Foci
Most “focus” tools are either a bare countdown or a heavy task manager. Switching between them breaks concentration. Foci puts a task list, Smart Plan scheduling, offline ambient sounds (including brown noise), and an optional focus timer in one browser tab so you can start work in seconds.
A free account keeps tasks, settings, and streaks synced across devices — useful when you move between laptop and phone.
Who Foci is for
- Students who need a study timer with brown noise and session goals
- Developers and writers protecting flow (Pomodoro, Flowtime, or 52/17)
- Remote and knowledge workers who want tasks and focus in one place
- Anyone looking for ADHD-friendly external structure without a paywall
Privacy by default
Your account data syncs via Supabase. No ads. No selling personal focus data. Read the Privacy Policy and Terms of Use. Foci is available worldwide in English at usefoci.com.