Free Shift Calculator – Calculate Work Hours, Overtime & Earnings Instantly

Our free shift calculator helps you quickly compute total working hours, overtime pay, and earnings. Just enter your start time, end time, and break duration to get instant, accurate results perfect for employees, freelancers, and HR managers.

Basic Shift Calculator – Calculate Work Hours & Overtime

Our basic shift calculator makes it easy to calculate the total hours you work in a single shift, including overtime and breaks. Simply enter your start and end times, add your break duration, and input your hourly rate to instantly see your total pay, including overtime and tax estimates. Perfect for hourly employees, freelancers, or anyone tracking work hours for payroll.

Free work hours calculator with overtime calculation, tax estimates, and detailed earnings breakdown

⏱ Hours Breakdown

Total Hours
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Working Hours
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Break Time
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Overtime Hours
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💰 Pay Breakdown

Base Pay -
Shift Multiplier -
Overtime Pay -
Gross Pay -
Tax Amount -
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Net Pay (Take Home)

Earnings Projections

If you work this shift regularly:

Weekly (5 shifts) -
Monthly (20 shifts) -
Yearly (240 shifts) -

Advanced Shift Calculator – Track Multiple Shifts & Earnings

The advanced shift calculator lets you track multiple shifts over days, weeks, or months with detailed analytics. Add each shift’s start and end times, breaks, and hourly rates to calculate total work hours, overtime, and net earnings. View comprehensive summaries, average pay per shift, and projected weekly or monthly income. Perfect for employees, freelancers, and employers managing payroll efficiently.

Track weekly and monthly hours with our advanced shift tracker and payroll calculator

Why Use Our Shift Calculator for Work Hours & Payroll?

Accurate Time Tracking

Calculate exact work hours including overnight shifts

Overtime Calculator

Automatic overtime calculation at 1.5x rate

Multiple Shifts

Track unlimited shifts with detailed analytics

Export to Excel

Download your shift data for payroll

Shift Multipliers

Night, weekend, and holiday pay rates

Mobile Friendly

Works perfectly on all devices

Privacy Protected

Your data stays on your device, never stored

Lightning Fast

Instant calculations with no loading time

How to Use the Shift Calculator (Step by Step Guide)

Basic Shift Calculator

Our basic shift calculator helps you quickly calculate work hours, breaks, and earnings for a single shift:

Advanced Shift Calculator

Track multiple shifts over time with comprehensive analytics:

Understanding Overtime Calculation

Our shift calculator automatically calculates overtime pay for hours worked beyond 8 hours per shift. Overtime hours are paid at 1.5 times your regular hourly rate. For example:

FAQ

What is a shift calculator?

A shift calculator is a free online tool that helps workers and employers calculate work hours, overtime, breaks, and earnings. It's perfect for hourly workers, shift workers, and payroll management. Our calculator handles everything from simple time tracking to complex overtime calculations with tax deductions.

How do I calculate my shift hours?

To calculate shift hours, simply enter your start time, end time, and break duration. Our shift calculator will automatically compute your total hours, working hours, and break time. The calculator also handles overnight shifts that cross midnight.

How is overtime calculated?

Overtime is calculated for any hours worked beyond 8 hours in a single shift. Overtime hours are paid at 1.5 times your regular hourly rate. For example, if your hourly rate is $15 and you work 10 hours, you'll earn: (8 hours × $15) + (2 hours × $22.50) = $165.

What are shift multipliers?

Shift multipliers are additional pay rates for working during specific times or days. Our calculator includes: Regular (1x), Evening (1.25x), Night (1.5x), Weekend (1.5x), and Holiday (2x). These multipliers apply to your entire shift including overtime hours.

Can I track multiple shifts?

Yes! Our advanced shift calculator allows you to add and track unlimited shifts. You can name each shift, view comprehensive statistics, and export all your data to Excel for payroll or record-keeping.

Is the shift calculator free?

Yes, our shift calculator is completely free to use. There are no hidden fees, subscriptions, or limitations. You can calculate unlimited shifts and export your data at no cost.

Does the calculator work on mobile?

Absolutely! Our shift calculator is fully responsive and optimized for mobile devices. You can calculate your shifts on any smartphone or tablet with ease.

How accurate is the calculator?

Our shift calculator uses precise algorithms to calculate hours, overtime, and earnings. All calculations follow standard payroll practices. However, for official payroll purposes, always verify with your employer's specific policies.

Complete Shift Calculator for Hourly Workers

Welcome to the most comprehensive free shift calculator online. Whether you're an hourly worker tracking your time, a shift worker managing multiple schedules, or an employer calculating payroll, our shift calculator provides everything you need to accurately calculate work hours, overtime, and earnings.

Our shift calculator is designed for:

Key Features of Our Work Hours Calculator

Our shift calculator includes powerful features to make time tracking and payroll calculation easy:

Perfect for All Industries

Our shift calculator works for any industry with shift-based work:

Start calculating your shift hours now with the most accurate and feature-rich shift calculator online. No registration required - completely free forever!