Time & Calendar Tools
Free calculators for dates, countdowns, and monthly calendars with US federal holidays, plus everyday money, math, and home-project tools.
Friday, October 23, 2026
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Date & time
Money & business
Math & school
Home & construction
Quick links
Common date calculations
- 24 Hours from now
- 48 Hours from now
- 7 Days from now
- 14 Days from now
- 30 Days from now
- 60 Days from now
- 90 Days from now
- 30 Days ago
- 90 Days ago
Upcoming holiday countdowns
- Time Until Halloween 2026
- Time Until Veterans Day 2026
- Time Until Thanksgiving Day 2026
- Time Until Black Friday 2026
- Time Until Christmas Day 2026
- Time Until New Year's Eve 2026
- Time Until New Year's Day 2027
- Time Until Martin Luther King, Jr. Day 2027
- Time Until Groundhog Day 2027
Monthly calendars
- October 2026 Calendar
- November 2026 Calendar
- December 2026 Calendar
- January 2027 Calendar
- February 2027 Calendar
- March 2027 Calendar
- April 2027 Calendar
- May 2027 Calendar
- June 2027 Calendar
Salary conversions
About these tools
Time calculator. Find the date and time a number of days, hours, or minutes before or after now. Useful for deadlines, shipping windows, and scheduling.
Countdowns. See how many days, hours, and minutes remain until a date, time, or holiday.
Calendars. View and print any month from 1900 to 2150 with US federal holidays marked.