Quick Calculate: Type your query in plain English (e.g., "90 business days from next Monday" or "time between Jan 1 2024 and Mar 15 2024"). The calculator will attempt to parse it automatically.

Days Between Dates: Select a start and end date to find the total duration. Use the toggles below to include/exclude weekends and holidays.

Add/Subtract Days: Choose a starting date, then specify a duration to add or subtract to find a future or past date.