๐ Date Math Made Simple
Whether you're planning a trip, tracking a deadline, or figuring out how many days until a big event โ this calculator handles all the date math for you.
๐ฏ Two Powerful Modes
โ Add / Subtract from a Date
Start with any date and add (or subtract) days, weeks, months, or years. Perfect for deadline planning and reminders.
๐ Days Between Two Dates
Enter two dates and instantly see the difference in days, weeks, months, and years โ including business days.
๐ก Common Use Cases
- ๐๏ธ Deadlines โ "What date is 90 days from today?"
- โ๏ธ Trip planning โ Countdown to vacation
- ๐ Contracts โ 30-day notice periods
- โ๏ธ Legal โ Statute of limitations calculations
- ๐ Personal โ Days until birthday, anniversary
- ๐ผ Work โ Project milestones, sprint durations
๐ Handy Reference
- 1 week = 7 days ยท 1 month โ 30.44 days
- 1 year = 365.25 days (leap year every 4 years)
- Business days = MonโFri (excludes weekends & federal holidays)