Developer Tool
Live Updates
Timestamp
Converter
Convert Unix epoch timestamps to human-readable datetime formats. Instantly parse seconds or milliseconds, and generate timestamps from dates. Runs entirely in your browser.
// Total Uses
9
and counting
// Updates
Live
Real-time clock
Current Epoch Time
(Seconds)
1700000000
↓ Epoch to Human Date
GMT / UTC
-
Your Timezone
-
Relative
-
↑ Human Date to Epoch
Seconds
Milliseconds
§ Docs
What is Unix Epoch Time?
The Epoch
Unix time (also known as Epoch time) is a system for describing a point in time. It is the number of seconds that have elapsed since the Unix epoch, exactly midnight UTC on 1 January 1970 (minus leap seconds).
Seconds vs Milliseconds
Standard Unix timestamps are in seconds (e.g. PHP's
time()). However, JavaScript's Date.now() and many modern APIs use milliseconds (13 digits instead of 10). Our "Auto-detect" feature handles both.