How to use this calculator
Enter your available work time, planned task count, average task length, and complexity factor. The calculator estimates whether your list is realistic and how much work may spill into tomorrow.
Plan a realistic daily task list by comparing available work time with task count, average task time, complexity, and priority pressure. See completion probability and carry-over risk.
Enter your available work time, planned task count, average task length, and complexity factor. The calculator estimates whether your list is realistic and how much work may spill into tomorrow.
The result shows whether today’s task list fits your real capacity. A task load below 85% leaves room for small delays; above 100% means some work will probably carry over.
Use a complexity factor above 1.0 for tasks that are unclear, creative, technical, or likely to involve review cycles.
With 6 available hours, 8 tasks, 45 minutes each, and a 1.1 complexity factor, the required time is 6.6 hours, which creates 0.6 hours of carry-over work.
A realistic number depends on task size. Many people finish fewer tasks when the tasks require deep focus, review, or communication.
Most task lists fail because they ignore hidden time: setup, switching, review, communication, and unexpected interruptions.
Compare required task time with available focused work time. If required time is above available time, the list needs trimming or rescheduling.
Important high-impact tasks should usually come first. Quick tasks are useful when they remove blockers or create momentum without consuming prime focus hours.
A reasonable workload uses about 70% to 85% of available time, leaving buffer for delays, messages, and unplanned work.
| Module | Details |
|---|---|
| Main output | Task load percentage |
| Advanced metric | Completion probability |
| Risk signal | Carry-over time |
| Best use | Choosing what to finish today |