What is a Unix timestamp?

A Unix timestamp is the number of seconds that have elapsed since January 1, 1970 (00:00:00 UTC). It is widely used in programming and database systems to represent dates and times in a standardized format.

How to convert timestamp to date?

To convert a timestamp to date, enter the Unix timestamp (in seconds or milliseconds) in our converter tool. The tool automatically detects the format and shows the corresponding date and time in both local and UTC formats.

How to convert date to timestamp?

To convert date to timestamp, select the date and time using our date picker, choose your timezone, and the tool will generate the corresponding Unix timestamp in both seconds and milliseconds.

What is the difference between seconds and milliseconds timestamp?

Unix timestamps in seconds count seconds since 1970, while milliseconds timestamps count milliseconds. Milliseconds timestamps are 1000 times larger and provide more precision for time calculations.

Is this timestamp converter free to use?

Yes, our timestamp converter is completely free to use with no registration required. It works entirely in your browser and does not store any data on our servers.

Timestamp Converter

Professional Unix timestamp conversion tool supporting bidirectional conversion between timestamps and datetime, multiple timezone support, essential developer tool

Current Time

Current Timestamp

1756366517

Current Date Time

8/28/2025, 7:35:17 AM

Enter Timestamp

Common Timestamps

Unix Epoch

1/1/1970

Y2K Time

946684800

1/1/2000

Today

1756366517

8/28/2025

Tomorrow

1756452917

8/29/2025

Usage Guide

What is a Timestamp?

A timestamp is a time representation method that indicates the number of seconds or milliseconds from January 1, 1970 00:00:00 UTC to the present. It is widely used in program development, database records, log files and other scenarios.

How to Use?

Enter a timestamp in the 'Timestamp to Date' tab to view the corresponding date and time
Select date and time in the 'Date to Timestamp' tab to get the corresponding timestamp
Click the copy button to quickly copy the result to clipboard

Timestamp Converter

Current Time

Common Timestamps

Usage Guide

What is a Timestamp?

How to Use?

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