Free Tools / Unix Timestamp Converter

Unix Timestamp Converter

Convert between Unix epoch and human-readable dates. Fast, private and free — everything runs in your browser.

Convert Unix timestamps

Unix time (epoch time) counts seconds since 1970-01-01T00:00:00Z. This tool converts between epoch values and human-readable dates in both UTC and your local timezone.

Frequently asked questions

What is a Unix timestamp?

The number of seconds that have elapsed since January 1, 1970 00:00:00 UTC (the Unix epoch).

Does it handle milliseconds?

Yes. If your value is larger than 1 trillion, it is treated as milliseconds automatically.