Date Calculator
Add or subtract time from dates, calculate differences between dates, and count business days.
Date Calculation
Result
📅
Enter a date and amount to add time
Date Calculator Features
➕
Add Time
Add days, weeks, months, or years to any date
➖
Subtract Time
Go back in time by subtracting time periods
📊
Date Difference
Calculate exact differences between two dates
💼
Business Days
Count working days excluding weekends
Common Use Cases
Project Planning
- •Calculate project deadlines and milestones
- •Determine delivery dates for orders
- •Schedule meetings and events
- •Plan vacation and time-off requests
Business Applications
- •Calculate contract periods and renewals
- •Determine payment due dates
- •Track employee tenure and benefits
- •Calculate interest periods and loan terms