Free Unix Timestamp Converter Online
Convert Unix timestamps to readable dates and vice versa instantly. Supports UTC and local timezone.
Timestamp → Readable Date
Date → Timestamp
What is a Unix Timestamp?
A Unix timestamp, also known as Epoch time, represents the number of seconds that have elapsed since January 1, 1970 (UTC). It is widely used in programming, databases, and APIs to store and transmit date and time information efficiently.
Unix timestamps are timezone-independent and provide a consistent way to handle date calculations across systems.
Why Use a Timestamp Converter?
Developers frequently work with timestamps when debugging logs, handling authentication tokens, storing database records, or integrating APIs. Converting raw timestamps into readable date formats makes debugging and analysis easier.
This tool provides instant live conversion between Unix timestamps and human-readable dates. It supports both UTC and local timezone formats.
Timestamp Formats
- 10-digit format (seconds)
- 13-digit format (milliseconds)
- ISO 8601 date input
Developer Use Cases
- Debugging server logs
- Handling JWT expiration timestamps
- Working with database records
- Testing API integrations
FAQ
What is the difference between seconds and milliseconds?
A 10-digit timestamp represents seconds, while a 13-digit timestamp represents milliseconds.
Is my data stored?
No. All conversions happen locally in your browser.
Does this support different timezones?
Yes. You can switch between local time and UTC format.