Focus system
Foci — deep work, one calm window
Free Pomodoro timer, tasks, session tracking, and ambient sound — the focus app at usefoci.com, no signup required.
Linked from tasks
Research API integration
Now playing
Peaceful Meditation
How Foci works
Add your tasks
Create tasks, organize them into projects, and break them into subtasks. Pick one to focus on.
Start the timer
Hit play. Foci runs a focused work sprint, then gives you a break. Sessions are tracked per-task automatically.
Build your streak
Hit your daily session goal and watch your streak grow. Stats, charts, and a calendar show your progress over time.
More than just a countdown timer
A simple timer counts down and beeps. Foci gives you tasks, time tracking, ambient music, and streaks — so you actually stay focused and see your progress.
Timer + tasks, same screen
No more Alt-Tab between your timer and to-do app.
Built-in ambient sound
Rain, café, brown noise, and curated playlists — offline sounds included.
Automatic time logging
Every session is tracked per task so you know where your hours went.
Streaks that stick
Daily session goals and streak tracking build a consistent focus habit.
Focus technique guides
Free, in-depth guides on Flowtime, Pomodoro, study music, and the best focus apps — with tools to try each method.
What is the Flowtime technique?
Complete 2026 guide — how Flowtime works, break ratios, and flowmodoro.
Read guide →Flowtime vs Pomodoro vs 52/17
Side-by-side comparison with a clear verdict for studying, coding, and deep work.
Read guide →Pomodoro technique guide
The classic 25/5 method — how it works and when to use it.
Read guide →What is the 52/17 rule?
Work 52 minutes, break 17 — DeskTime research, not Francesco Cirillo.
Read guide →Best free Pomodoro app 2026
7 timers tested and ranked — Foci #1, no signup, built-in sounds.
Read guide →What music helps you focus?
Best study music and noise — lo-fi, brown noise, classical, and more.
Read guide →Brown noise for studying
Best noise for deep reading and focus — works offline in Foci.
Read guide →How to stay focused while studying
7 evidence-based strategies for longer study sessions.
Read guide →Deep work in the age of AI
Protect sustained focus when everything is one click away.
Read guide →From the blog
Practical guides on focus, time management, and productivity.
What Is the Flowtime Technique? Complete Guide (2026)
What is the Flowtime technique? How it works, Flowtime vs Pomodoro, break ratios, flowmodoro, and when to use it — with a free timer to start today.
Read more →Flowtime Technique vs Pomodoro vs 52/17: Which Wins? (2026)
Flowtime technique vs Pomodoro vs 52/17 compared side-by-side. Pros, cons, and a clear verdict for studying and deep work — plus a free timer to try any method.
Read more →Best Free Pomodoro App 2026: 7 Timers Tested & Ranked
Best free Pomodoro app in 2026 — 7 timers tested for tasks, ambient sounds, and ads. Foci ranks #1 with no signup. Compare Pomofocus, Forest, and more.
Read more →What Music Helps You Focus? Best Study Music & Noise (2026)
What type of music helps you focus? Best study music and noise for 2026 — lo-fi, brown noise, classical, and more. Research-backed picks. Try free in Foci.
Read more →What Is the 52/17 Rule? Work 52 Min, Break 17 (2026 Guide)
What is the 52/17 rule? Work 52 minutes, break 17 — DeskTime research, vs Pomodoro, and the Francesco Cirillo myth debunked. Try the 52/17 preset free in Foci.
Read more →Ready to focus?
No credit card. No setup. Just start a timer.
Open Foci — free