Convert Unix timestamps to human-readable dates and vice versa
A Unix timestamp counts the number of seconds since the Unix Epoch — January 1, 1970 00:00:00 UTC. It provides a universal, timezone-independent way to represent time.
A Unix timestamp is the number of seconds elapsed since 00:00:00 UTC on 1 January 1970, and a converter translates it to and from a human-readable date in any time zone.
SnoopTool converts in both directions, shows the current epoch live, and renders the result in UTC, IST and your local zone at once. Millisecond timestamps (13 digits) are detected automatically.
| Epoch zero | 1970-01-01 00:00:00 UTC |
|---|---|
| Seconds vs milliseconds | 10-digit = seconds; 13-digit = milliseconds |
| Year 2038 problem | Signed 32-bit timestamps overflow on 19 January 2038 |
| Leap seconds | Unix time ignores them — it assumes exactly 86,400 seconds per day |
| Time zones shown | UTC, IST (UTC+5:30) and your browser's local zone |
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