Count business days between two dates (excluding weekends)
Business Days: 0
Calculating the exact number of working days between two dates is now effortless with the Business Days Calculator from AlllinTools.com. Whether youโre planning projects, managing payroll, tracking attendance, or scheduling deadlines, this free online business day calculator provides instant, accurate results โ automatically excluding weekends and optional holidays.
Perfect for professionals, HR teams, students, and business owners โ fast, reliable, and 100% free to use.
A Business Days Calculator is an online tool that determines the number of working days (MondayโFriday) between two selected dates. Unlike standard date difference tools, it excludes weekends and allows you to subtract holidays or leave days for precise totals.
This calculator is ideal for:
Manually counting weekdays can be time-consuming and error-prone, especially across long date ranges. The AlllinTools Business Days Calculator automates the process โ giving you reliable results in seconds.
You can also choose to include or exclude the start or end date in your calculations.
| Start Date | End Date | Excluded Days | Result (Working Days) |
|---|---|---|---|
| Jan 1 โ Jan 31, 2025 | Weekends | โ | 23 Days |
| Mar 1 โ Mar 15, 2025 | Weekends | 1 Holiday | 9 Days |
| Jul 1 โ Jul 31, 2025 | Weekends | 2 Holidays | 21 Days |
๐ก Tip: Toggle weekend and holiday options anytime for precise, flexible results.
Q1: What does a Business Days Calculator do?
It calculates the number of weekdays (MonโFri) between two dates, excluding weekends and optional holidays.
Q2: Does it include weekends?
No โ weekends are automatically excluded.
Q3: Can I exclude holidays?
Yes, you can manually input holidays for more accurate results.
Q4: Is it free to use?
Yes โ 100% free and browser-based.
Q5: Is it accurate?
Yes, it uses calendar-based logic with verified algorithms.
Q6: Can I use it for payroll or HR tracking?
Absolutely โ itโs perfect for salary and attendance management.
Q7: Is it mobile-friendly?
Yes, it works seamlessly across all devices.
Q8: Can I calculate for an entire month or year?
Yes โ select any date range and get instant results.
The Business Days Calculator from AlllinTools.com is the fastest, simplest, and most accurate way to find the number of working days between two dates. From payroll to project deadlines, it ensures total accuracy โ no manual counting required.
Start tracking business days in seconds โ only with AlllinTools.com, your hub for 450+ free online productivity tools.
AlllinTools.com is your all-in-one destination for 450+ free browser-based utilities โ from time and date calculators to productivity and conversion tools. Simple, fast, and accurate.
Count smarter, work faster โ only with AlllinTools.com.