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Date Formatter

Convert and format dates into various output styles. Supports ISO 8601, US format, European format, and more.

Result

ISO Format
2026-04-02T11:09:00.000Z
Japanese Format
令和8年4月2日
US Format
04/02/2026
European Format
02/04/2026
Unix Timestamp
1775128140
Relative Time
49 seconds ago
Custom
2026/04/02 11:09:00

Custom Format

YYYYYear (4 digits)
YYYear (2 digits)
MMMonth (01-12)
DDDay (01-31)
HHHour (00-23)
mmMinute (00-59)
ssSecond (00-59)
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How to Use

Step 1

Enter Date

Enter Date

Specify the date to convert via calendar picker or direct input

Step 2

Select Format

Select Format

Select target date format or enter a custom format

Step 3

Copy Result

Copy Result

Copy the converted date with one click

Features

Multiple Formats

Supports ISO 8601, Japanese era, US format, European format, and more

Custom Format

Create custom formats using patterns like YYYY-MM-DD

Real-time Preview

Format changes are instantly reflected in the preview

FAQ

Supports YYYY/MM/DD, MM/DD/YYYY, DD.MM.YYYY, Japanese era, ISO 8601, and more.