What This Tool Does
The Unix Timestamp Converter allows you to quickly convert between Unix timestamps (in seconds or milliseconds) and human-readable date and time formats.
It's useful for:
Developers working with APIs or databases
Writers or users dealing with technical logs
Anyone curious about a specific timestamp
How to Use
1. Convert Timestamp to Date
Enter a Unix timestamp (e.g. 1720260172 or 1720260172000)
Click "Convert"
You’ll see the formatted local date and time
2. Convert Date to Timestamp
Choose a date and time using the calendar input
Click "Convert"
The tool will return the corresponding Unix timestamp (in seconds)
Each section also includes:
A Clear button to reset input/output
A Copy Result button for quick copying
Everything runs 100% in your browser – fast, free, and private.