About HoursCalculatorPro
Our Mission
HoursCalculatorPro was created with a simple goal: to provide free, accurate, and legally compliant work hours calculators. Whether you're an employee, manager, or HR professional, our tools help you manage working time efficiently.
Why HoursCalculatorPro?
We believe calculating work hours shouldn't be complicated. Our tools are designed to be intuitive, fast, and accessible from any device. No registration required, no personal data collected — your calculations stay in your browser.
Our Tools
Our suite includes specialized calculators for daily and weekly work hours, overtime with legal premium rates, schedule planning, and conversion between hours:minutes and centesimal formats. All results can be exported to PDF and CSV.
Privacy & Security
All calculations are performed locally in your browser. No data is sent to our servers. We use no advertising cookies or tracking tools. Your privacy is our priority.
Legal Compliance
Our calculators comply with applicable labor regulations: French Labor Code (35h, +25% and +50% premiums), Brazilian CLT (44h, 50% and 100% premiums), and US FLSA standards (40h, 1.5x overtime).