Time & Work Calculators
Simplify your professional life with our suite of time and work calculators. Accurate tools for payroll, overtime, timesheets, and project planning.
Weekly Timesheet
Calculate your total weekly hours and gross pay.
Overtime Pay
Find your time-and-a-half and double-time earnings.
Business Days
Count working days between two dates excluding weekends.
Shift Duration
Quickly find the duration of any single work shift.
Work Hours
Track hours worked with unpaid break deductions.
Payroll Hours
Sum regular and overtime hours for payroll processing.
Time Duration
Calculate the time elapsed between two specific times.
Weekends Left
Count exactly how many Saturdays and Sundays remain this year.
The Math Behind the Timesheet
Why do we need specialized tools to calculate work hours? Because unlike money or standard arithmetic, time is calculated in Base-60. This makes calculating payroll and tracking professional time incredibly prone to human error without the right tools.
Gross Pay vs. Net Paid Time
A "gross shift" is simply the total time elapsed between your clock-in and clock-out. However, labor laws and corporate policies usually mandate unpaid meal breaks.
Our timesheet calculators automatically deduct these break minutes from your gross shift to find your "Net Paid Time," ensuring your expected paycheck matches reality.
Understanding Overtime Rules
In the United States, the Fair Labor Standards Act (FLSA) dictates that non-exempt employees must be paid standard "time-and-a-half" for any hours worked over 40 in a single 7-day workweek. Some states even mandate daily overtime limits.
Our Overtime and Payroll calculators instantly split your hours into regular and overtime buckets, multiplying the excess by exactly 1.5x (or 2x for double-time) to generate flawless gross pay estimates.
Business Days vs. Calendar Days
When estimating professional timelines, using standard calendar days can lead to missed deadlines and overpromised deliverables. A "business day" strictly excludes Saturdays and Sundays.
While humans understand what a weekend is, manual counting on a calendar is slow and prone to error. Our Business Days Calculator instantly identifies every weekend within your date range and removes them from the timeline, revealing your actual working capacity.