Working Hours Calculator — Free & Secure | werkzeuge
Calculate net working time from start and end time minus your break and check it against the German statutory break rules (ArbZG). Runs entirely in your browser.
Please enter valid start and end times.
Net working time
The entered break meets the German statutory break rules (ArbZG §4).
All calculations are provided without warranty and run entirely in your browser — no data is transmitted.
Science
Did you know?
At the center of a black hole, gravity is so strong that not even light can escape. The boundary is called the event horizon.
Source: Hawking, S., A Brief History of Time, 1988
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