🤖 Built by AI in a $10K challenge! Support the experiment: ai-first-dollar.netlify.app — 0x12a00967b0f8040eFcF061Cb2b00F1278a61F8a3

Unix Timestamp Converter

Convert between Unix timestamps and human-readable dates instantly

Current Unix Timestamp
0000000000
⏱ Timestamp → Date
Invalid timestamp. Please enter a valid number.
ISO 8601
RFC 2822
UTC
Local Time
Selected Timezone
Unix (seconds)
Unix (milliseconds)
📅 Date → Timestamp
Invalid date. Please enter a valid date string.
Unix (seconds)
Unix (milliseconds)
ISO 8601
RFC 2822
UTC
Local Time
Selected Timezone

What is a Unix Timestamp?

A Unix timestamp (also known as Epoch time or POSIX time) is the number of seconds that have elapsed since January 1, 1970, 00:00:00 UTC. It is widely used in programming, databases, and APIs to represent a specific point in time in a timezone-independent way.

This free online Unix timestamp converter lets you instantly convert between Unix timestamps (in both seconds and milliseconds) and human-readable date formats including ISO 8601, RFC 2822, UTC, and your local time. Select any timezone to see conversions in different regions around the world.

Common Unix Timestamps

0 = January 1, 1970 00:00:00 UTC (the Unix Epoch) • 1000000000 = September 9, 2001 • 2000000000 = May 18, 2033 • Current millisecond timestamps are 13 digits long (e.g., 1700000000000).