Advanced Calendar Calculator | Date, Day & Month Calculator

Advanced Calendar Calculator

Calculate dates, find day and month names, and perform calendar operations with multi-language support

Calculator

Select Operation

Select Date

End Date

Number of Days

Language

Results

Result

Select an operation and click calculate

Total Days	0
Weeks	0
Remaining Days	0
Total Hours	0
Total Minutes	0

Month Name	-
Days in Month	-
First Day	-
Last Day	-

About This Calendar Calculator

This advanced calendar calculator helps you perform various date and time calculations with support for multiple languages and detailed results.

Features

Find Day Names: Discover what day of the week any date falls on in multiple languages
Find Month Names: Get the name of any month in your preferred language
Date Difference: Calculate exact duration between two dates in days, weeks, hours and minutes
Add/Subtract Days: Find future or past dates by adding or subtracting days
Month Calendar View: See a complete calendar for any month with today highlighted
Multi-language Support: View results in English, Hindi, Spanish, French, German, and Japanese

How To Use

Select the operation you want to perform from the dropdown
Enter the required date(s) or number of days
Choose your preferred language
Click "Calculate" to see detailed results

Supported Languages

English (en): Sunday, Monday, January, February, etc.
Hindi (hi): रविवार, सोमवार, जनवरी, फरवरी, etc.
Spanish (es): Domingo, Lunes, Enero, Febrero, etc.
French (fr): Dimanche, Lundi, Janvier, Février, etc.
German (de): Sonntag, Montag, Januar, Februar, etc.
Japanese (ja): 日曜日, 月曜日, 1月, 2月, etc.

Technical Details

This calculator uses the Gregorian calendar system and JavaScript Date object for all calculations. The calculations account for leap years and varying month lengths automatically.

Practical Applications

Event planning and scheduling
Project timeline calculations
Age and duration calculations
Historical date research
International date formatting

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