Unix Timestamp Converter

Runs locally

Convert Unix epoch timestamps to human-readable dates and back — with live current time.

Current Unix time

Timestamp → Date

Local
UTC

Date → Timestamp

s
ms

Paste a Unix timestamp (seconds or milliseconds — auto-detected) to see the corresponding date in your local timezone and UTC, or pick a date to get its timestamp. A live clock shows the current epoch time. All conversion happens in your browser.