Unix Timestamp Converter & Epoch Converter
Convert Unix Epoch timestamp to human-readable dates in UTC and local time
Convert Unix Timestamp to Human Date
| GMT / UTC | 2026-11-07 15:55:51 UTC |
|---|---|
| RFC 2822 (GMT) | Sat, 07 Nov 2026 15:55:51 GMT |
| ISO 8601 | 2026-11-07T15:55:51+00:00 |
| Relative Time | Just now |
| Seconds / Millis | 1794066951 s | 1794066951000 ms |
Convert Human Date to Unix Timestamp
What is a Unix Timestamp?
A Unix timestamp (also known as Epoch time or POSIX time) is the number of seconds that have elapsed since 00:00:00 UTC on Thursday, 1 January 1970 (the Unix Epoch), minus leap seconds. Unix timestamps are the universal backbone of timekeeping in Linux servers, databases (MySQL, PostgreSQL, MongoDB), APIs, and programming languages.
How to Use This Converter
- Timestamp to Human Date: Paste any 10-digit (seconds) or 13-digit (milliseconds) timestamp into the box and click Convert. The tool immediately outputs the equivalent UTC, GMT, RFC 2822, and ISO 8601 timestamps along with relative elapsed time.
- Human Date to Epoch: Enter any calendar year, month, day, hour, minute, and second, pick your timezone, and instantly compute the exact Unix timestamp.
- Live Epoch Ticker: Monitor the live, real-time seconds ticking from the Unix epoch and copy the current timestamp with a single click.
Frequently Asked Questions
What is the Year 2038 Problem (Y2038)?
Legacy 32-bit Unix systems store timestamps as signed 32-bit integers, which max out at 2,147,483,647 seconds on January 19, 2038. Modern 64-bit systems have expanded timestamps to 64-bit integers, ensuring accurate timekeeping for the next 292 billion years.
Does this tool support millisecond timestamps?
Yes. The tool automatically detects whether your input has 10 digits (standard seconds) or 13 digits (JavaScript milliseconds like Date.now()) and converts accordingly.