Takt time & cycle time calculator
Turn available production time and customer demand into takt time, then compare one entered process cycle with that required pace.
Length of the demand period in the selected unit.
Scheduled time in that period that is not available for production.
Whole units required in the same period.
Measured time for the entered process to complete one unit.
The entered process cycle is shorter than the demand-driven takt time.
- Available production time
- 420 min
- Actual cycle time
- 1.6 min per unit
- Required production rate
- 0.571429 units per min
- Equivalent hourly rate
- 34.285714 units per hr
- Mathematical capacity
- 262.5 units
- Whole-unit capacity (floor)
- 262 units
- Cycle-to-takt ratio
- 91.43%
- Pace headroom / gap
- +0.15 min per unit · +8.57%
Entered cycle compared with takt
A shorter time bar means a faster pace. The labels and status carry the same comparison without relying on color.
Capacity assumes the entered cycle repeats continuously throughout available time. It does not model variability, downtime, quality, staffing or parallel resources.
Included
- Takt time from available production time and demand in the same period
- Comparison with one entered actual process cycle time
- Required rate, signed pace gap and cycle-to-takt ratio
- Raw mathematical capacity and its whole-unit floor
Not included
- Parallel machines, staffing, efficiency, uptime or product mix
- Line balancing, work allocation or staffing recommendations
- Unplanned downtime hidden inside scheduled exclusions
- A production, delivery, quality or safety guarantee
What this means
Takt time is the demand-driven allowable pace: available production time divided by customer demand in the same period. It describes how often one unit must be completed to match that demand.
Cycle time is the measured time entered for one process to complete one unit. A shorter cycle is mathematically ahead of takt; a longer cycle has a pace gap. The comparison does not prove that a line, team or delivery plan can sustain the result.
Available production time subtracts only the scheduled time you enter—for example planned breaks, meetings or clean-up. Do not subtract unplanned downtime merely to make the takt easier to meet.
Formula & worked example
available production time = period length − planned excluded time takt time = available production time ÷ customer demand required rate = customer demand ÷ available production time mathematical capacity = available production time ÷ actual cycle time pace gap = takt time − actual cycle time
480-minute period, 60 planned excluded minutes, demand of 240 units and an actual cycle of 1.6 minutes
- Available production time: 480 − 60
- 420 min
- Takt time: 420 ÷ 240
- 1.75 min/unit
- Mathematical capacity: 420 ÷ 1.6
- 262.5 units
The entered cycle is 0.15 minutes per unit, or 8.57%, faster than takt. Whole-unit mathematical capacity is 262, not a promised output.
How this calculation works
The calculation follows the formulas, definitions and assumptions explained on this page. The references below support the method and any stated boundaries.
Official sources
- Lean Enterprise Institute — Takt time — Available production time divided by customer demand
- Lean Enterprise Institute — Cycle time — Actual measured time to produce a part or complete a process
- Lean Enterprise Institute — Creating Continuous Flow — Worked takt calculation and treatment of scheduled excluded time