The Date Calculator adds or subtracts days, weeks, months and years from a given date.

To get started, enter the start date to which you need to add/subtract days (today's date is initially displayed). Use the calendar for more convenient date selection.

Jan 1, 2026 · This free date calculator computes the difference between two dates. It can also add to or subtract from a date. Both can deal with business days and holidays.

Calculate future/past dates instantly with our days-from-date tool.

Find out what date is 30 days from today using our simple calculator. Perfect for deadlines, reminders, and future planning.

2 days ago · Add or subtract days from any date. Find future and past dates instantly with popular calculations, a quick results table, and step-by-step examples.

2 days ago · Perhaps you've been given a certain number of days as a deadline, and want to know what date the final day falls on. Or, perhaps you're calculating the date of expiry of a guarantee.

2 days ago · Calculate exact dates from today from now with our days calculator. Perfect for travel planning, deadlines, or short-term events.

4 days ago · The "Days from Today" calculator is the quickest way to find out what the date will be a certain number of days into the future. Just type in a number and the result updates instantly.

3 days ago · What date is 30 days from now? 30 days from now is Sunday, May 17, 2026. Need some flexibility? Here's a helpful overview of dates 30 days ahead, starting from the days before and after …