Unix Timestamp Converter — Epoch to Date & Time Online
Free online Unix timestamp converter to convert between epoch timestamps and human-readable dates. View current Unix time, convert across time zones, and format dates in ISO, UTC, and local time. Essential for developers working with APIs and databases.
Current Unix Time
Unix Seconds
1,781,504,325Milliseconds
1,781,504,325,476Timestamp to Date
Notable Timestamps
Enter a timestamp or pick a notable one
How to Use the Unix Timestamp Converter
Choose a conversion direction
Select Timestamp to Date or Date to Timestamp depending on what you want to convert.
Enter your value
Type a Unix timestamp or pick a date using the date picker fields.
Select time unit
Choose between Seconds (standard Unix) or Milliseconds (JavaScript-style).
Read the results
View the converted output in local time, UTC, ISO 8601, and other common formats.
Frequently Asked Questions
A Unix timestamp is the number of seconds (or milliseconds) that have elapsed since January 1, 1970 00:00:00 UTC.
Yes. JavaScript's Date.now() returns milliseconds (13 digits), while most APIs use seconds (10 digits).
Yes. The tool displays the current Unix time in real-time at the top of the page.
Yes. You can view results in both your local time zone and UTC, along with ISO 8601 and RFC 2822 formats.
Example Results
Try this sample timestamp
1718198400
What you'll see
UTC: 2024-06-12 12:00:00 · Local: 2024-06-12 14:00:00
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