The Days Calculator is a convenient tool designed to calculate the number of days between two dates or determine a future or past date by adding or subtracting a specific number of days. Whether for personal planning, project management, or historical research, this calculator offers fast and accurate date calculations.

Key Features

• Calculate Days Between Two Dates:
  Enter any two calendar dates to instantly find out the number of days between them.

• Add or Subtract Days:
  Select a start date and add or subtract a number of days to find a resulting date in the future or past.

• Supports Multiple Formats:
  Compatible with various date formats (MM/DD/YYYY, DD-MM-YYYY, ISO 8601, etc.) for global usability.

• Handles Leap Years and Holidays:
  The calculator accounts for leap years to ensure precise results, and some versions may include holiday exclusions for workday calculations.

• User-Friendly Interface:
  Simple, intuitive layout with instant result display, ideal for both casual and professional use.

Use Cases

• Planning events or travel

• Calculating deadlines or durations

• Tracking pregnancy or medical appointments

• Historical research or genealogical timelines

• Business project scheduling