Timestamp Converter

Unix Timestamp Converter

Convert between Unix timestamps and human-readable dates. Support for multiple timezones and various date formats.

Bidirectional Conversion
Multiple Timezones
Batch Processing
1640995200
Saturday, January 1, 2022 12:00:00 AM UTC
Live Time

Timestamp to Date

Enter a timestamp to see the converted date

Date to Timestamp

Select a date to see the Unix timestamp

Date Format Examples

Batch Converter

Enter multiple timestamps (one per line) to convert them all at once:

Batch conversion results will appear here...

About Unix Timestamps

  • Definition: Seconds since January 1, 1970 00:00:00 UTC
  • Range: -2,147,483,648 to 2,147,483,647 (32-bit)
  • Year 2038 Problem: 32-bit timestamps overflow on January 19, 2038
  • Current Timestamp: 1640995200
  • Milliseconds: JavaScript uses milliseconds (×1000)