Unix Timestamp Converter
The current epoch time, and conversion both ways.
About Unix Timestamp Converter
A Unix timestamp is the number of seconds since January 1, 1970 UTC (the epoch). This converter shows the current epoch time and turns any timestamp into a readable local and UTC date — or a date back into a timestamp. Conversions run in your browser instantly.
Frequently asked questions
- Seconds or milliseconds?
- Unix time is in seconds; JavaScript and many APIs use milliseconds (1000× larger). The tool handles both — check the magnitude if a date looks far off.
- What time zone is used?
- Timestamps are absolute (UTC). The tool shows both the UTC date and your local time for the same instant.
- What is the year-2038 problem?
- 32-bit signed timestamps overflow in 2038. This tool uses 64-bit numbers, so it isn't affected.
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