Productivity Calculator - Showcase Project
Listed September 23, 2026
About Productivity Calculator
Free tools to measure daily productivity and plan a realistic end time.
Productivity Calculator is a free browser-based toolkit for understanding and planning productive time. The homepage calculator measures a daily productivity rate and score from total work time and productive time, then shows time lost, level, and practical focus suggestions. A separate end-time mode plans a clock-out time from start time, billable minutes, a productivity target, and an optional unpaid break. The site also offers focused calculators for therapist productivity and billing units, labor and team output, utilization, billable hours, documentation time, and productivity versus target. It is available in English and Chinese.
Project details
Website: https://productivitycalculator.org/
Project metrics
Average Monthly Visitors: Pre-launch
Average Monthly Downloads: Pre-launch / New project