Calculate shift end times, work hours, break deductions, overtime pay, and weekly earnings for 8-hour and custom-length work shifts.
The 8-Hour Shift Calculator helps workers and managers compute shift end times, actual work hours, break deductions, overtime pay, and weekly earnings projections. While it defaults to a standard 8-hour shift, you can adjust it for 6, 10, 12-hour shifts or any custom duration.
Shift work is the backbone of industries like healthcare, manufacturing, hospitality, and retail. Accurately knowing when a shift ends, how much work time remains after breaks, and what the paycheck will look like helps both employees and employers plan effectively. This calculator handles the arithmetic including AM/PM conversions and next-day rollovers.
The tool also computes overtime at the standard 1.5× rate, shows a visual breakdown of work time versus break time, and projects weekly earnings for 3 to 6 working days per week. Preset buttons for common shift types let you quickly switch between configurations. That makes it useful for both individual shift planning and rough paycheck planning across a full workweek. Check the example with realistic values before reporting.
Use this calculator when you need a clean answer for shift end time, paid hours, and gross pay without doing clock math manually. It is useful for standard shifts, overtime checks, break deductions, and quick weekly pay planning. That makes it practical for both employees and managers who need a quick schedule check before the shift starts.
End Time = Start Time + Shift Hours + Overtime Work Time = Shift Duration - Break Duration Regular Pay = Work Hours × Hourly Rate Overtime Pay = OT Hours × Hourly Rate × 1.5 Total Pay = Regular Pay + Overtime Pay
Result: 5:00 PM, $187.50 total pay
A shift starting at 9:00 AM for 8 hours ends at 5:00 PM. After deducting a 30-minute break, actual work time is 7.5 hours. At $25/hour, regular pay is 7.5 × $25 = $187.50.
The standard 8-hour shift divides the 24-hour day into three equal periods: day (7AM-3PM), evening (3PM-11PM), and night (11PM-7AM). Many industries now use 10-hour or 12-hour shifts with more days off per week. The calculator adapts to any configuration.
Federal law (FLSA) does not require meal or rest breaks, but most states have their own rules. California, for example, requires a 30-minute unpaid meal break for shifts over 5 hours. Always check your local labor laws.
The federal overtime threshold is 40 hours per week at 1.5× pay. Some states like California also require daily overtime after 8 hours. Understanding overtime calculations ensures you\'re compensated correctly and helps employers budget labor costs accurately.
Yes. If the shift extends past midnight, the calculator indicates "Next day" and shows the correct end time.
This calculator treats breaks as unpaid (deducted from work time), which is the common practice. If your breaks are paid, set break minutes to 0.
The standard 1.5× (time-and-a-half) rate. Some jurisdictions or contracts may use 2× for double-time — adjust your rate accordingly.
Yes. Click the "12h Shift" preset or enter 12 hours manually. Set the break to 60 minutes for a typical 12-hour healthcare shift.
It multiplies the single-shift pay by the number of working days (3-6). This assumes the same shift every day — adjust if shifts vary.
This calculator shows gross pay only. Actual take-home pay will be lower after federal, state, and local taxes, plus any benefit deductions.