How to use Unix Timestamp Converter
- Enter a Unix timestamp (or click Use Now).
- Click To Date to read it.
- Or enter a date and click To Timestamp.
Epoch time made readable
Unix time counts seconds since 1 January 1970 UTC. This tool accepts seconds or milliseconds and shows both UTC and your local time, all in your browser.
- Does it support milliseconds?
- Yes — 13-digit values are treated as milliseconds, 10-digit as seconds.
- Are my files uploaded?
- No. Everything is processed locally in your browser, so your files never leave your device.