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Mode: focus · Status: idle · Completed focus sessions: 0
Use this planner to turn a few inputs into a simple study timeline. Choose how many minutes to focus, how many minutes to rest between blocks, and how many blocks to schedule. The result reports total focus time, total break time, and every block in order. It is a planning aid that stays local; it does not run a background timer or send notifications.
The processor keeps every value practical by applying a minimum of one minute to focus, breaks, and blocks. Decimal focus and break values remain decimal when multiplied, while the block count is rounded to a whole number. Review the schedule before starting if your class or accessibility plan needs longer rests.
A block is one focus period. Between consecutive blocks, the planner inserts one break using the break-minute value. There is no break after the final block, so break total equals break minutes multiplied by blocks minus one. Focus total always equals focus minutes multiplied by the block count.
This tool is deterministic: the same inputs create the same list. It does not track whether you actually started, pause a clock, measure attention, or save a history. Use a separate timer or calendar when you need alarms and reminders.
Focus total is the amount of planned concentration time. Break total counts only rests between blocks. The listed block lines show exactly when each break occurs.
A longer total is not automatically better. Match the block length to the subject, your energy, and any accommodations you need.
Do not expect a break after the final block; the processor inserts breaks only between blocks.
Do not treat blocks as minutes. Blocks is a count, and fractional input is rounded.
The tool does not run a clock, alert you, record completed sessions, or adjust for interruptions.
It does not schedule meals, travel, setup, or subject changes. Add those constraints in your calendar if they matter.
focusMinutes × blocksThe planner multiplies the normalized focus value by the normalized block count.
breakMinutes × max(0, blocks − 1)A break appears only between two blocks. One block therefore has zero scheduled break minutes.
Focus minutes, break minutes, and blocks are each clamped to at least one before the schedule is built.
The schedule is generated locally and does not account for setup time, meals, travel, or interruptions.
What does the default plan create?
50
10
4
The plan has 200 focus minutes and 30 break minutes.
There are three gaps between four blocks.
What is a 25-minute plan with two blocks and 5-minute breaks?
25
5
2
The schedule totals 50 focus minutes and 5 break minutes.
Only the first block is followed by a break.
What happens with one 90-minute block?
90
15
1
The plan has 90 focus minutes and no scheduled break.
The final block never receives a trailing break.
Can a 22.5-minute focus value be used?
22.5
7.5
2
The plan has 45 focus minutes and 7.5 break minutes.
Focus and break inputs may remain decimal values.
What does 3.6 blocks produce?
30
5
3.6
The normalized plan has 120 focus minutes and 15 break minutes.
The block count is rounded before totals are calculated.
How are zero focus, negative breaks, and zero blocks handled?
0
-5
0
The normalized plan has 1 focus minute and 0 break minutes.
Minimum values prevent an empty schedule.
The defaults are 50 focus minutes, 10 break minutes, and 4 blocks.
No. Breaks occur only between blocks.
Yes. Focus and break values can remain decimal numbers.
The block count is rounded to the nearest whole number and clamped to at least one.
Zero and negative focus or break values become one minute.
No. It creates a local schedule but does not run a timer or send notifications.
Multiply break minutes by blocks minus one, never below zero.
No. It does not save history or observe whether a block was completed.
Storage is used only when the tool explicitly describes browser-local, versioned, scoped, clearable, non-sensitive data.
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