Unix Timestamp Converter

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

Unix Timestamp

Enter timestamp in seconds or milliseconds

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How it works

Choose Mode

Convert timestamp to date or date to timestamp.

Enter Value

Enter Unix timestamp or date/time.

Get Result

Copy the converted value.

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API Development

Convert timestamps from API responses.

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Database Queries

Convert dates for database timestamp fields.

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Log Analysis

Convert server log timestamps to readable dates.

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Debugging

Understand timestamp values during development.

What is a Unix timestamp?

A Unix timestamp is the number of seconds since January 1, 1970 00:00:00 UTC (the Unix epoch).

Does it handle milliseconds?

Yes. The tool automatically detects whether the timestamp is in seconds or milliseconds.

Is my data stored?

No. All conversions happen in your browser.