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How it works
1
Paste an integer timestamp (e.g., 1718294030) into the timestamp field.
2
The tool will immediately calculate the corresponding UTC and Local date/time without needing a submit button.
3
Alternatively, use the date picker to select a human-readable date and generate the exact Unix timestamp for your database queries or API payloads.
Frequently Asked Questions
What is a Unix timestamp? expand_more
A Unix timestamp represents the number of seconds (or milliseconds) that have elapsed since the Unix Epoch (January 1, 1970, 00:00:00 UTC), not counting leap seconds. It is the standard format used by most databases and operating systems.
What is the Year 2038 Problem? expand_more
The Year 2038 problem (Y2K38) affects systems that store Unix time as a signed 32-bit integer. On January 19, 2038, the integer will overflow, causing systems to interpret the date incorrectly as December 1901. Modern 64-bit systems avoid this problem entirely.
How do I get the current Unix timestamp in JavaScript? expand_more
You can use Math.floor(Date.now() / 1000) for seconds, or simply Date.now() if you need milliseconds.
How do I convert a timestamp in Python? expand_more
Use the datetime module: datetime.datetime.fromtimestamp(1718294030).
Does this tool support milliseconds? expand_more
Yes! If you enter a timestamp that is 13 digits long, the tool automatically detects it as milliseconds and converts it appropriately.