What is Unix Timestamp Converter?
Unix Timestamp Converter converts epoch seconds or milliseconds into readable dates and back.
How to use it
Enter Unix seconds, Unix milliseconds, or a date-time value, convert in either direction, use current time or an example, and copy individual outputs.
How it works
The browser creates JavaScript Date values, auto-detects common seconds or milliseconds input, and displays UTC, local, ISO, and Unix formats.
Is data saved?
Date conversion is local and no values are stored.