Stop opening your phone calendar and manually counting. This Date Plus Days Calculator is the simple shortcut for setting deadlines, tracking loan due dates, or planning long-range projects. It automatically handles months and leap years for you.

What Day is 90 Days From Now? Get the Answer.

1. Three Steps to Your Target Date

Finding a future or past date is easy because the tool asks for only three inputs.

1. Select Start Date: Choose the date you are counting from. Today’s date is already filled in for convenience.
2. Select Operation: Decide if you are moving forward or backward in time.
   • Add Days: Use this to find a future date (e.g., when a project is due).
   • Subtract Days: Use this to find a past date (e.g., when a 60-day warranty started).
3. Enter Number of Days: Input the specific number of days, such as 30, 90, or 365. Use whole numbers here.

Hit the Calculate Date button to see the final day.

Relatable Fact: Trying to manually count 120 days forward in your head when the start date is in November is a recipe for error, especially crossing into a new year. This tool makes the process instant and reliable.

2. The Result: Your New Date in Detail

The result section provides the final date, plus useful context for planning.

• Original Date: The date you started with.
• Days Added/Subtracted: The operation and count are shown clearly (e.g., +30 days).
• New Date (Green Box): This is the answer: the final, calculated date. It also specifies the day of the week (e.g., Friday), which helps immediately with planning meetings or deliveries.
• Context: Below the main date, you see the duration broken down into weeks and months. This is helpful for understanding the time frame in larger units.

Use this tool to confirm your next major deadline or to determine the exact start date for a past event.