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1Introduction

Day of Week Calculator is a simple tool that lets you quickly determine which day of the week any date is. Simply enter a date (e.g., 2024-01-01) and get the corresponding day name. The tool supports multiple date formats, such as YYYY-MM-DD, YYYY/MM/DD, etc., and automatically recognizes them. The result will show the day of the week in English, such as 'Monday'. Whether you want to check the day of a historical event or plan future schedules, this tool can provide convenient help.

2How to Use

1

Input Date

Enter a date in the input box, format supports YYYY-MM-DD or YYYY/MM/DD.

2

Click Calculate

Click the 'Calculate Day' button, and the tool will automatically analyze the date.

3

Get Result

The output box will display the corresponding day of the week, such as 'Monday'.

3FAQ

What date formats are supported?

Supports common formats such as YYYY-MM-DD, YYYY/MM/DD, YYYY.MM.DD, but it is recommended to use YYYY-MM-DD to ensure accuracy.

Are the results accurate?

This tool uses JavaScript's Date object, calculated based on the system time zone, so the results are accurate and reliable.