Date Converter

Date & Time Converter

Convert between different date formats including Unix timestamps, ISO 8601, and custom formats. Perfect for debugging and testing applications.

Input Format:

Timezone:

Custom Format:

Input Date

Unix Timestamp:

1692345600

ISO 8601:

2023-08-18T10:00:00Z

Natural:

Aug 18, 2023 10:00 AM

Enter Unix timestamp, ISO date, or any readable date format

Unix Timestamp

ISO 8601

UTC String

Local Time

Custom Format

Common date format patterns across programming languages

Reference Date: Monday, January 15, 2024, 2:30:45 PM (UTC)

This is a static example date used for all format demonstrations

Format Pattern	Output Example	Actions
yyyy-MM-dd	2024-01-15 ISO date format
dd/MM/yyyy HH:mm:ss	15/01/2024 14:30:45 European format with 24-hour time
MMMM d, yyyy	January 15, 2024 Long date format
hh:mm tt	02:30 PM 12-hour time with AM/PM
yyyy-MM-dd'T'HH:mm:ss.fff'Z'	2024-01-15T14:30:45.000Z ISO 8601 with milliseconds
ddd, dd MMM yyyy HH:mm:ss 'GMT'	Mon, 15 Jan 2024 14:30:45 GMT RFC 1123 format

All date conversions happen locally in your browser. Your data is never sent to any server or stored anywhere.