Time Runs in your browser

Add or Subtract Dates

Add or subtract days, weeks, or months from a date to plan deadlines, renewals, and follow-up tasks.

Input

Fields are ready to edit and update the result automatically.

Live

Ready.

Results update as you edit.

Keep exploring

Convert Unix timestamps and readable dates to compare logs, API values, and event times.

Find the exact difference between two dates in days, weeks, months, and years.

Calculate an exact age from a birth date and see the next birthday countdown.

From the guide archive