Unix Timestamp Converter
Convert Unix timestamps (seconds or milliseconds) to human-readable dates and vice versa.
FAQ
What is a Unix timestamp?
A Unix timestamp is the number of seconds (or milliseconds) that have elapsed since January 1, 1970, 00:00:00 UTC (the Unix epoch).
Does it support seconds and milliseconds?
Yes. The tool automatically detects whether the input is in seconds (10 digits) or milliseconds (13 digits).
Is my data sent to a server?
No. All processing happens locally in your browser.