1. Was ist Date Calculator?
The Date Calculator is a chronological utility that accurately computes the number of calendar and working days between two dates, or calculates the resulting date after adding or subtracting days. It answers questions like: "How many days until date X?" or "How many business days are there between two dates?".
Eingabeparameter & Variablen:
It takes a start date and an end date (or a base date plus an offset), distinguishing between total natural calendar days and working days (Monday through Friday).
Ergebnisse dieses Tools:
- Total calendar days: Calculates all elapsed 24-hour days, answering: "How many natural days are there?".
- Business / working days: Deducts weekends to provide actual work days, answering: "How many business days do I have for this legal deadline?".
- Weeks and months breakdown: Translates raw day counts into full weeks and months for easy human comprehension.
2. So verwenden Sie Date Calculator
Folgen Sie dieser Schritt-für-Schritt-Anleitung, um in Sekundenschnelle präzise Ergebnisse zu erhalten:
Select your calculation mode: "Days Between Dates" or "Add/Subtract Days".
Pick the starting date and ending date on the interactive calendar.
View instant totals for both calendar days and business days.
Apply results for contract expirations, legal notice periods, or holiday planning.
3. So berechnen Sie days between dates and date addition manuell
Manual date calculation involves summing remaining days in the initial month, full days in intervening months, and days in the destination month.
Traditionelle Schritt-für-Schritt-Berechnung:
Leap years do not occur strictly every 4 years: under the Gregorian reform, century years are leap years only if divisible by 400 (year 2000 was a leap year, but 1900 was not, and 2100 will not be). Our online date calculator enforces these astronomical rules with legal precision.