Unix Timestamp Converter is a free online tool that converts Unix epoch timestamps to readable UTC date strings and converts date strings back to Unix timestamps. No installation required — runs entirely in your browser.
A Unix timestamp (epoch time) is the number of seconds elapsed since January 1, 1970 00:00:00 UTC. It is the standard time representation used in programming, databases, and APIs. Converting between Unix timestamps and human-readable dates is a common task for developers working with logs, APIs, and data pipelines.
Unix Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa.
How to Use
- Enter a Unix timestamp (e.g. 1700000000) or a date string (e.g. 2023-11-14T22:13:20Z)
- Click "Unix → Date" to convert a timestamp to a readable date
- Or click "Date → Unix" to convert a date string to a Unix timestamp
- Copy the result as needed
Example
Input
1700000000
Output
Tue, 14 Nov 2023 22:13:20 GMT
FAQ
- What is a Unix timestamp?
- A Unix timestamp is the number of seconds since January 1, 1970 00:00:00 UTC. It is used universally in programming to represent points in time.
- Is this tool free?
- Yes, it is completely free with no registration required.
- Does this tool run in the browser?
- Yes, all conversions happen locally in your browser using JavaScript's Date API with no data sent to a server.