Date Calculator - Calculate Date Differences & Working Days
Free online date calculator to find differences between dates, add or subtract days, and calculate working days. Fast, accurate, and easy to use.
What is a Date Calculator?
A date calculator is a powerful tool that helps you perform various date-related calculations. Whether you need to find the difference between two dates, add or subtract days from a specific date, or calculate working days for project planning, our date calculator makes it simple and accurate.
Key Features
- Calculate precise differences between two dates in years, months, and days
- Add or subtract any number of days from a date
- Calculate working days (business days) excluding weekends
- Multiple result formats including weeks, hours, and minutes
- User-friendly interface with instant calculations
Common Use Cases
- Project Planning: Calculate project duration and deadlines
- Age Calculation: Find exact age in years, months, and days
- Event Planning: Count days until special events
- Business: Calculate working days for contracts and agreements
- Personal: Track anniversaries, subscriptions, and important dates
How to Use the Date Calculator
Our date calculator offers three powerful modes: Calculate the difference between two dates to see the exact duration in multiple formats. Add or subtract days to find future or past dates. Calculate working days for business planning by excluding weekends. Simply select your mode, enter the dates, and get instant accurate results.