Time and Date

  • Days Until Eid Calculator
    Count the days until Eid al-Fitr or Eid al-Adha. Enter today's date and the Eid date to see the exact countdown of days remaining.
  • Timesheet Rounding Calculator
    Round timesheet hours to the nearest 5, 6, 10, 15, 30, or 60 minutes and convert to decimal hours for accurate payroll calculations.
  • Weeks From Today Calculator
    Find the exact date N weeks from today (or before today). Enter a number of weeks to get the target date, weekday, and total day offset instantly.
  • BPM to Milliseconds Calculator
    Convert BPM (beats per minute) to milliseconds per beat. Get exact delay and note durations for whole, half, quarter, eighth and triplet notes.
  • UTC to SGT Converter
    Convert UTC time to Singapore Standard Time (SGT) instantly. SGT is UTC+8 year-round, with no daylight saving. Enter the UTC hour and minute.
  • CST to EST Time Converter
    Convert CST (Central Standard Time) to EST (Eastern Standard Time) instantly. EST is 1 hour ahead of CST. Enter a time and get the result.
  • Milliseconds to Seconds Calculator
    Convert milliseconds to seconds instantly. Enter any value in ms and get the equivalent seconds using seconds = milliseconds ÷ 1000.
  • Days Until Trip Countdown Calculator
    Count down the days until your next trip. Enter your departure date and today's date to see exactly how many days and weeks remain.
  • Pace Calculator
    Free pace calculator: enter your total time and distance to find your average pace in minutes per mile or per kilometer, plus average speed.
  • Days Until Labor Day Calculator (US)
    Count the days until the next US Labor Day (first Monday of September) from any date. Auto-rolls to next year once Labor Day has passed.
  • Days Until Easter Monday Calculator
    Count the days until Memorial Day (US) — the last Monday of May. Enter a year and start date to see days remaining and the exact holiday date.
  • Days Until Cyber Monday Calculator
    Count down the days until Cyber Monday (US). Enter a year and today's date to find Cyber Monday's date and how many days remain.
  • Days Until the Weekend Calculator
    Count how many days until the weekend. Pick today's weekday to see the countdown to Saturday — returns 0 if it's already the weekend.
  • What Time to Leave for the Airport Calculator
    Find out exactly what time to leave for the airport. Subtract check-in, drive, and parking time from your flight departure to never miss a flight.
  • CST to IST Time Converter
    Convert Central Standard Time (CST/CDT) to India Standard Time (IST). CST is +11:30 ahead of IST, CDT is +10:30. Get instant accurate results.
  • Minutes to Hours and Minutes Converter
    Convert total minutes into hours and minutes instantly. Enter any number of minutes to see the equivalent hours, remaining minutes, and decimal hours.
  • Dog Age in Dog Years by Breed Size Calculator
    Convert your dog's age to human years by breed size. Small, medium, and large dogs age differently — get a more accurate dog-years estimate instantly.
  • EST to CET Time Converter
    Convert Eastern Standard Time (EST, UTC−5) to Central European Time (CET, UTC+1). CET is 6 hours ahead of EST. Enter a time to see the instant result.
  • MST to EST Time Converter
    Convert Mountain Standard Time (MST) to Eastern Standard Time (EST) instantly. EST is always 2 hours ahead of MST. Enter any MST time to get EST.
  • Age of Majority Date Calculator
    Find the exact date you reach the age of majority. Enter a birthdate and choose 18 or 21 years to see the calendar date and days remaining.
  • Ovulation Date Calculator
    Estimate your ovulation day and fertile window from the first day of your last period and your average cycle length. Free, fast, and easy to use.
  • 30 Days From Today Calculator
    Find out what date is 30 days from today (or any number of days). Get the exact future date and weekday instantly with this free date calculator.
  • Years to Months Calculator
    Convert years into months instantly. Enter any number of years and this free calculator returns the equivalent number of months (years × 12).
  • Months From Today Calculator
    Find the exact date a set number of months from today (or before today). Add or subtract calendar months with automatic month-end day clamping.

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