Quick Answer
Epoch time is universal, avoiding timezone confusion. JavaScript uses milliseconds (13 digits), while most systems use seconds (10 digits).
Quick Template
Use the full Unix Timestamp Converter
This variant is a fast preset. Open the full tool to fine-tune inputs, explore more options, and share the result.
Unix Timestamp Converter
Convert between Unix timestamps and human-readable dates
1769322224
1769322224691 ms
Seconds or milliseconds (auto-detected)
Enter a Unix timestamp
About Epoch Time Converter Online
How to Convert Unix Timestamps
- Enter a Unix timestamp (seconds or milliseconds)
- View the converted human-readable date and time
- Or enter a date to get its Unix timestamp
- Copy the result in your preferred format
Current Unix Timestamp
The current time in Unix format updates in real-time, showing both seconds and milliseconds versions.
Common Timestamp Examples
| Timestamp | Date |
|---|---|
| 0 | Jan 1, 1970 00:00:00 UTC |
| 1000000000 | Sep 9, 2001 01:46:40 UTC |
| 1609459200 | Jan 1, 2021 00:00:00 UTC |
| 2147483647 | Jan 19, 2038 03:14:07 UTC (32-bit max) |
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