Hi Product Hunt, I built Zeitrechner.app because many German users search for simple time calculations every day: “How many hours from 8:00 to 17:00?”, “How much work time after a 30-minute break?”, “What is 8:30 in decimal hours?”, or “How do I prepare a timesheet?” Instead of making one small calculator, I turned it into a German-first toolkit for practical time and work-hour calculations. Current features include: - Time span calculator - Work-hour calculator with breaks - Decimal hours calculator - Weekly working time calculator - Overtime and monthly work-hour pages - Excel and CSV timesheet templates - Mobile-friendly UI - No signup required The goal is to make Zeitrechner.app the fastest place for German users to calculate work time, breaks, decimal hours, and timesheets. I’d love feedback on the calculator flow, the SEO landing pages, and what other time-related tools would be useful to add next.

Zeitrechner.app

Fast calculators for time, work hours and breaks

Fast calculators for time, work hours and breaks