Unix Timestamp Converter
Convert between Unix timestamps and human-readable dates — with a live epoch clock, 100% in your browser.
Your time zone: UTC
Interpreted in your local time zone (UTC).
About Unix Timestamp Converter
See the current Unix time tick live in both seconds and milliseconds, then convert any timestamp to a human date: enter the number and it's shown in your local time, UTC, ISO 8601 and as a relative time (“3 days ago”). Units are detected automatically — seconds, milliseconds, microseconds or nanoseconds — or you can pick one.
Going the other way, choose a date and time and get the matching Unix timestamp in seconds and milliseconds. Everything is computed locally with the browser's Date API; no timestamps are ever sent to a server.
Epoch seconds to a date
1719662400
UTC: Sat, 29 Jun 2024 12:00:00 GMT · ISO: 2024-06-29T12:00:00.000Z
Microsecond and nanosecond timestamps are auto-detected and converted too.
Frequently asked questions
What is a Unix timestamp?
It's the number of seconds (or milliseconds) since the Unix epoch, 00:00:00 UTC on 1 January 1970. It's a compact, timezone-independent way to represent a moment in time.
Does it handle milliseconds, microseconds and nanoseconds?
Yes. With the unit set to Auto it detects the unit from the number's magnitude, or you can force seconds, milliseconds, microseconds or nanoseconds.
Which time zone is used?
Conversions show both UTC and your browser's local time zone. The Date → Timestamp input is interpreted in your local time zone.
Is my data uploaded anywhere?
No. All parsing and conversion happen locally in your browser; nothing is transmitted.