Unix Timestamp Converter

Convert Unix timestamps to human‑readable dates and convert dates back to Unix epoch time in seconds or milliseconds.[web:292][web:293][web:300]

Current Unix time
1766291625
Current ISO time
2025-12-21T04:33:45.000Z
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Convert Unix timestamp ↔ date

Supports 10‑digit seconds and 13‑digit milliseconds timestamps, plus natural date strings like 2025‑01‑01 12:00.[web:293][web:296][web:302]

Conversion results

Human‑readable date
—
Unix timestamp (seconds)
—
Unix timestamp (milliseconds)
—
Current date/time (local)
Sun Dec 21 2025 04:33:45 GMT+0000 (Coordinated Universal Time)
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What is a Unix timestamp?

A Unix timestamp (epoch time) counts the number of seconds that have passed since 1970‑01‑01 00:00:00 UTC, and is widely used in operating systems, databases, and APIs.[web:293][web:300][web:302]

Why use a Unix timestamp converter?

  • Quickly translate unreadable epoch numbers into human‑friendly dates while debugging logs or API responses.[web:292][web:296][web:297]
  • Convert scheduled dates into precise Unix timestamps for database fields, JWT claims, or scheduling systems.[web:295][web:298][web:299]
  • See current Unix time and ISO timestamps without touching a terminal, useful across devices and platforms.[web:296][web:301][web:304]
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