Unix Timestamp Converter
Convert between Unix timestamps and human-readable dates. Supports seconds and milliseconds, multiple timezones, and relative time display.
Convert between Unix timestamps and human-readable dates. Supports seconds and milliseconds, multiple timezones, and relative time display.
A Unix timestamp (also called epoch time) is the number of seconds that have elapsed since January 1, 1970 00:00:00 UTC. It is widely used in programming and databases as a simple, timezone-independent way to represent a point in time.
Enter your Unix timestamp in the input field and the tool will instantly display the corresponding date and time in your selected timezone. It automatically detects whether the timestamp is in seconds or milliseconds.
Unix timestamps in seconds are 10 digits long (e.g., 1700000000), while millisecond timestamps are 13 digits (e.g., 1700000000000). JavaScript's Date.now() returns milliseconds, while most Unix systems use seconds. This tool supports both formats.