Focus & productivity
Flowtime break calculator
Type how long your last flow session lasted and the time you stopped; get the break that fits it and the clock time to resume.
Use the minutes from your timer or log, not an estimate; people tend to overstate how long they stayed focused.
How the Flowtime break is chosen
In the Flowtime method you do not set a timer in advance. You start a task, note the time, work until your focus naturally fades, then write down when you stopped. The break is picked afterwards from the length of that session using a simple scale: under 25 minutes earns 5 minutes, 25 to 50 minutes earns 8, more than 50 and up to 90 minutes earns 10, and anything longer than 90 minutes earns 15. The calculator applies that scale and adds the break to your stop time to show when to begin again.
Example: you worked for 45 minutes and stopped at 13:07. That session falls in the 25–50 minute band, so the break is 8 minutes and the next session starts at 13:15. The break is about 18% of the time you worked.
| Session length | Break | Break as share of session |
|---|---|---|
| Under 25 min | 5 min | 20% or more |
| 25–50 min | 8 min | 16–32% |
| 50–90 min | 10 min | 11–20% |
| Over 90 min | 15 min | under 17% |
Notice that the share falls as sessions grow. Short sessions get a relatively generous pause because they often end in frustration or interruption; long sessions get a longer break in minutes but not in proportion, since a 2-hour stretch of good flow is something you want to return to quickly.
When Flowtime fits and when it does not
Zoe Read-Bivens described the technique in 2016 as an alternative to the Pomodoro method for people whose concentration is broken by a fixed 25-minute alarm. It suits creative and analytical work where getting into the problem takes a while: writing, design, programming, research. It works less well for tasks you tend to avoid, because without a timer the session can end after five minutes and still look legitimate. If most of your logged sessions are under 25 minutes, a fixed-interval method may give you more structure.
Two habits make the scale useful. First, log every session with its start and stop time, even the short ones; after a week you will see your typical focus span. Second, actually take the break and step away from the screen. If you skip several breaks in a row, the later sessions usually get shorter, which this calculator will reflect with smaller breaks and a misleading picture of a productive day.
Frequently asked questions
What is the Flowtime technique?
A time-management method where you work on one task until your focus naturally drops, record how long that took, and then take a break sized to the session instead of following a fixed timer.
How long should my break be after 60 minutes of work?
On the Flowtime scale a session of more than 50 and up to 90 minutes earns a 10-minute break, so after 60 minutes you rest for 10 minutes.
Is Flowtime better than Pomodoro?
Neither is better in general. Flowtime suits long, absorbing tasks where an alarm would break your concentration; Pomodoro suits tasks you tend to put off, because the fixed 25 minutes lowers the barrier to starting.