Is the Unix Timestamp free to use?

Yes, the Unix Timestamp is completely free. There is no sign-up, no account required, and no limit on how often you can use it.

Does the Unix Timestamp use my time zone?

Yes, the Unix Timestamp uses your device's local time zone by default. You can also work with dates explicitly without time zone effects where applicable.

What devices does the Unix Timestamp work on?

The Unix Timestamp works on any device with a modern web browser — desktop, laptop, tablet, or phone. It is mobile-friendly and works offline once the page has loaded.

📅 Date & Time

Unix Timestamp Converter

Convert Unix timestamps to readable dates and dates to Unix timestamps. Live current timestamp, ISO 8601, UTC and local time formats.

The Unix Timestamp is a free online tool that helps you convert unix timestamps to readable dates and dates to unix timestamps. live current timestamp, iso 8601, utc and local time formats It runs in your browser with no sign-up, downloads, or installation needed. All processing happens locally — your data stays on your device.

Current Unix timestamp

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Unix timestamp (seconds or milliseconds)

How to use

What is a Unix timestamp?

A Unix timestamp is the number of seconds elapsed since 1 January 1970 00:00:00 UTC. It is used universally in programming, databases and APIs. Millisecond timestamps (13 digits) are also detected and converted automatically.

Convert in both directions

Paste a timestamp to get the readable date in multiple formats — local time, UTC, ISO 8601 and relative time. Or switch to Date → Timestamp to convert any date and time back to a Unix timestamp. The live counter at the top shows the current timestamp updating every second.

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