Unix Timestamp Converter
Convert between Unix timestamps and human-readable dates. Live current timestamp.
All processing happens in your browser. No data is sent to any server.
Timestamp to Date
Enter a timestamp above
Date to Timestamp
Select a date above
How It Works
A Unix timestamp represents the number of seconds that have elapsed since January 1, 1970, 00:00:00 UTC (the Unix Epoch). This tool provides bidirectional conversion between timestamps and human-readable dates.
The live display at the top shows the current Unix timestamp updating every second. Enter a timestamp to see the corresponding date in multiple formats (UTC, local time, ISO 8601), or select a date and time to get the corresponding Unix timestamp.
The tool handles both seconds and milliseconds timestamps (it auto-detects based on the number of digits). All date calculations use your browser's built-in Date API and run entirely on your device.