Free online timesheet calculator — calculate hours, overtime & pay instantly
| Day | Shift 1 In | Shift 1 Out | Shift 2 In | Shift 2 Out | Shift 3 In | Shift 3 Out |
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This free online time card calculator helps you track work hours, calculate overtime, and estimate your weekly pay — all in one place. Whether you're an hourly worker, freelancer, or small business owner, this timesheet calculator makes it easy to log your clock-in and clock-out times and see exactly how much you've earned.
Enter your clock-in and clock-out times for each work day. You can type times with a colon (like 9:00) or without (like 900) — the calculator understands both formats. Select AM or PM for each entry to get accurate results.
Add your name, the week's date, and your hourly rate to generate a professional time card report. You can also set your overtime rate (typically 1.5x for time-and-a-half) and how many regular hours you work per day before overtime kicks in (usually 8 hours).
What you can do with this work hours calculator:
Who is this time clock calculator for?
Most hourly workers in the United States are entitled to overtime pay for any hours worked beyond 40 in a workweek. The standard overtime rate is 1.5 times your regular hourly rate, often called "time and a half." Some states, like California, have even stricter rules — you also get overtime for working more than 8 hours in a single day.
Use the overtime settings on this page to match your situation. If you're in California, check the "California OT Rules" box, and the calculator will automatically apply both daily overtime (over 8 hours) and weekly overtime (over 40 hours). For most other states, only weekly overtime applies.
Double overtime (2x your regular rate) applies in some situations — for example, in California, working over 12 hours in a day or working a 7th consecutive day. You can adjust the overtime multiplier in the settings to match your local labor laws.
900 for 9:00 AM or 530 for 5:30 PM.9 for 9:00, or 915 for 9:15.This free time card calculator works great on your phone. It automatically adjusts to fit your iPhone or Android screen — no app download needed. Just open the website in your browser and start tracking your hours like you would with a native app.
No signup required. No downloads. No account needed. Everything is calculated locally on your device — your hours and pay data never get sent to any server. Just open this free time card calculator, enter your hours, and get instant results.
How do I calculate my time card hours?
Simply enter your clock-in time and clock-out time for each day you worked. The calculator will subtract any break time you specify and give you your total regular hours and overtime hours for the week.
What's the difference between a time card and a timesheet?
A time card usually refers to the hours you clock in and out each day, while a timesheet is a broader record that may include tasks, projects, or different rates. This calculator works as both — it tracks your daily clock times and summarizes them into a weekly report.
Do I get overtime for working more than 8 hours a day?
It depends on your state. In California, yes — you get overtime after 8 hours in a day. In most other states, overtime only kicks in after 40 hours in a week. Check your local labor laws to be sure.
How do I convert minutes to decimal hours?
Divide the minutes by 60. For example, 15 minutes is 0.25 hours, 30 minutes is 0.5 hours, and 45 minutes is 0.75 hours. This calculator does the conversion automatically for you.
Can I use this for multiple employees?
Yes! Just enter each employee's hours separately, or save each time card as a PDF. This tool is designed for both individual workers and small business owners who need to track multiple people.
Calculating work hours manually can be confusing and error-prone. If you've ever spent an hour adding up clock-in and clock-out times on a piece of paper, you know how frustrating it can be. A time card calculator does the math instantly and accurately — no more mental math, no more mistakes.
For employees, using a time card calculator means you can double-check your paycheck before it arrives. If your employer says you worked 38 hours but your own notes say 42, you'll know right away. For employers, it means fewer disputes about hours worked and more accurate payroll.
Many people also use this tool to track side hustles and freelance work. If you're a freelancer billing by the hour, you need an accurate record of how many hours you spent on each project. This calculator gives you a clean, professional-looking timesheet you can share with clients.