Epoch & Unix Timestamp Converter

Convert Unix timestamps to human-readable dates and vice versa.

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Current time

Unix timestamp (seconds)

Unix timestamp (milliseconds)

UTC

Local (…)

Timestamp → Human date

Unix timestamp (seconds or milliseconds — auto-detected)Custom timezone

Human date → Timestamp

Date & timeTimezone

Reference

Moment	Unix (seconds)	UTC date
Unix epoch	0	01 Jan 1970, 00:00:00 UTC
Y2K (Jan 1, 2000 UTC)	946684800	01 Jan 2000, 00:00:00 UTC
Year 2038 problem (int32 max)	2147483647	19 Jan 2038, 03:14:07 UTC

Unix timestamps in 32-bit signed seconds range from −2,147,483,648 (Dec 13, 1901 UTC) to 2,147,483,647 (Jan 19, 2038 UTC). 64-bit timestamps cover any practical date.

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About Epoch & Unix Timestamp Converter

The Epoch & Unix Timestamp Converter translates Unix timestamps into readable calendar dates and converts dates back into epoch values. Paste a number like 1718611200 to see the matching date and time, or enter a date to get its timestamp. It clears up the confusion of working with raw epoch seconds in logs, databases, API responses, and config files where times are stored as plain integers.

It is built for developers, sysadmins, and data analysts who debug log entries, inspect JSON payloads, or sanity-check stored timestamps. This tool is completely free and runs entirely in your browser, so the values you paste are never uploaded to a server. That makes it safe for production timestamps and quick enough for everyday conversions.

How to use

Paste a Unix timestamp to convert it into a readable date and time.
Or enter a calendar date and time to generate its epoch value.
Read the converted result shown on the page.
Copy the output to paste into your logs, code, or database query.

Features

Timestamp to human date conversion
Date back to epoch value
Runs fully client-side, nothing uploaded
Free with no sign-up
Handles raw epoch integers instantly

Frequently asked questions

Are my timestamps sent anywhere?

No. All conversion happens locally in your browser, so nothing you enter is uploaded or stored on a server. It is free to use with no account required.

What is a Unix timestamp?

It is the number of seconds elapsed since the Unix epoch, midnight UTC on January 1, 1970. It gives systems a single integer to represent a moment in time.

Can I convert a date back into a timestamp?

Yes. The converter works both ways: enter a calendar date and time and it returns the matching epoch value.

Why does my timestamp show a date far in the future?

That usually means the value is in milliseconds rather than seconds. Many systems store timestamps in milliseconds, which are 1000 times larger than the standard seconds-based epoch.

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