Try one 25-minute work block before adjusting anything.
Heads down · Focus · Browser-local
Pomodoro Timer
Run an honest focus block, pause when life intervenes, and take a proper break when it is time.
A decent work block
Focus, then take the break.
Countdowns are derived from the actual clock, so returning from a background tab does not add phantom time.
Make it yours
Session lengths
Sound cues
A friendly nudge when time is up.
Preview any sound, then choose one for focus and another for breaks.
Some browsers require you to interact with this page before they allow an alert to play. Previewing a sound does that nicely.
A couple of useful details
One focused block at a time.
Set a work interval and a break, then start the block in front of you. The timer follows the real clock, so returning from a background tab does not add phantom time.
Focus sessions are 1–120 minutes and breaks are 1–60. Audio alerts and auto-start remain subject to browser and device playback behavior.
It is a simple rhythm of focused work followed by a short break. The useful part is choosing a block you can actually finish, not collecting productivity points.