Timestamp / Epoch Converter
What is a Unix Timestamp?
A Unix timestamp (or Epoch time) is a system for describing a point in time. It is the number of seconds (or milliseconds) that have elapsed since the Unix Epoch—midnight Coordinated Universal Time (UTC) on January 1, 1970, minus leap seconds.
Why Use Our Epoch Converter?
Our tool is built for developers. It features a "Smart Input" that automatically detects whether you pasted seconds, milliseconds, or a standard date string. It runs entirely offline, instantly updating conversions without server lag.
What this tool does
What this tool does
- Smart auto-detection: Recognizes seconds, milliseconds, or a date string automatically
- Multiple output formats: Local time, UTC, ISO-8601, and relative time (e.g. "2 hours ago") at once
- Live current time: Always-visible current epoch timestamp, ready to copy
How to Use
- Check Current Time: At the top of the page, view the live current epoch time in both seconds and milliseconds, ready to copy.
- Paste Any Date: Paste a number (like 1700000000) or a string (like Oct 1, 2024) into the smart converter.
- View Conversions: Instantly view the Local Time, UTC Time, ISO-8601 string, and relative time (e.g. "2 hours ago").
- Copy with One Click: Click the "Copy" button next to any format to instantly copy it to your clipboard.
Glossary
- Unix Epoch
- 00:00:00 UTC on 1 January 1970. The starting point for Unix time.
- ISO 8601
- An internationally accepted way to represent dates and times (e.g. 2024-01-01T12:00:00Z).
- Unix Timestamp
- The number of seconds (or milliseconds) elapsed since the Unix Epoch, used throughout software to represent a point in time as a single number.
- UTC (Coordinated Universal Time)
- The time standard used as the reference for Unix timestamps, unaffected by timezones or daylight saving time.