Work Break Calculator

Subtract repeated break minutes from a same-day time range.

About the Work Break Calculator

Calculate net minutes in a same-day interval after repeated breaks.

How to use it

  1. Enter start and later end time.
  2. Enter minutes per break and number of breaks.
  3. Calculate gross, break and net time.

Formula

Net working time equals end minus start minus break duration times break count.

Example

09:00 to 17:00 is 480 minutes; two 15-minute breaks leave 450 minutes.

Notes

Overnight ranges are not supported, and the result does not interpret employment rules or entitlements.