Timestamp Converter
LOCAL · Browser-OnlyConvert between Unix timestamps and human-readable dates instantly
Current Time (Live)
Timestamp to Date
Date to Timestamp
Common Timestamps
| Event | Timestamp (s) | Date (UTC) |
|---|---|---|
| Unix Epoch | 0 | Jan 1, 1970 00:00:00 |
| Y2K | 946684800 | Jan 1, 2000 00:00:00 |
| Max 32-bit | 2147483647 | Jan 19, 2038 03:14:07 |
| Year 2025 | 1735689600 | Jan 1, 2025 00:00:00 |
| Year 2030 | 1893456000 | Jan 1, 2030 00:00:00 |
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What is Timestamp Converter?
Free online timestamp converter to convert Unix timestamps to human-readable dates and back again.
Convert epoch to a date, turn a date into a Unix timestamp, or read a millisecond timestamp from a log file. The tool supports both seconds and milliseconds precision, displays results in your local timezone and UTC, and shows a live-updating current Unix timestamp at the top. It is built for developers working with APIs, databases, JWT expiry fields, and any system that uses epoch time. Quickly understand when an event occurred or generate the exact timestamp you need. Everything runs in your browser, so nothing you enter leaves your device. No signup required.
How to Use Timestamp Converter
- 1View the current Unix timestamp updating in real time at the top
- 2Enter a Unix timestamp (seconds or milliseconds) to convert it to a human-readable date
- 3Or pick a date and time to convert it to a Unix timestamp
- 4Toggle between your local timezone and UTC for display
Frequently Asked Questions
What is a Unix timestamp?
What is the difference between seconds and milliseconds timestamps?
Will Unix timestamps ever run out?
How do I tell if a timestamp is in seconds or milliseconds?
Can I convert a date back into a Unix timestamp?
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Keep reading: file permissions reference. Doing this in code instead? See the encoding endpoints.