Unix Timestamp Converter — Free Online
Convert a Unix timestamp to a human-readable date, or convert a date to a Unix timestamp. Real-time current timestamp shown.
Current Unix Timestamp (seconds)
🔢 Timestamp → Date/Time
Enter 10-digit (seconds) or 13-digit (milliseconds) — auto-detected.
📅 Date/Time → Timestamp
Converts based on your device's local timezone.
Frequently Asked Questions
Q. What is a Unix timestamp?
A Unix timestamp is the number of seconds (or milliseconds) elapsed since January 1, 1970, 00:00:00 UTC.
Q. Does it support milliseconds?
Yes. Both second-precision and millisecond-precision timestamps are supported.
Q. Is the current timestamp shown in real time?
Yes. The current Unix timestamp is displayed and updated every second.