Free online calculator for work hours, breaks, overtime, and decimal hours.
About Calcul Heure
Time Calculator: Calculate your working hours in seconds.
Enter a start time and an end time — the total is displayed immediately, in hours and decimal, without registration and without your data leaving your browser.
Free 🞚 No registration required 🞚 100% local data 🞚 GDPR compliant
Enter a start time and an end time — the total is displayed immediately, in hours and decimal, without registration and without your data leaving your browser.
Free 🞚 No registration required 🞚 100% local data 🞚 GDPR compliant
✓ VerifiedSep 16, 2026
🏷️ Get an embeddable badge for Calcul Heure
Show it off on your own site — updates automatically, links back here.
Reviews
No reviews yet — be the first to share your experience.
Similar tools
Rize
AI-powered time tracking and focus
Timing
Automatic time tracking for Mac
Time It For Me
Make time make sense with free instant calculators.
Precifica Serviço
Calculadora de valor-hora e preço de projeto para freelancers e prestadores.
Miloosh
Source-backed software comparisons and buyer decision research
MarkIOY
A local-first visual Markdown editor with image and PDF conversion