Conversion Bay · Bench
Unix Timestamp Converter
Epoch ↔ human-readable date
Enter a valid timestamp.
Pick a valid date.
About this bench
About Unix Timestamp Converter
Convert Unix epoch timestamps into human-readable local dates and turn calendar dates back into timestamps without sending either value to a server.
Input
Enter a value and select the source and destination units or formats.
Result
A converted value produced immediately from the selected conversion relationship.
Limits
Rounding and convention differences can matter in scientific, legal or commercial work; confirm the required standard before relying on a result.
How to use Unix Timestamp Converter
- 01Enter a Unix timestamp, or pick a date and time.
- 02See the converted value instantly.
- 03Switch between seconds and milliseconds if needed.
- 04Copy the result.
Frequently asked questions
What is a Unix timestamp?
The number of seconds since 1 January 1970 UTC — a common way computers store time.
Is my data private?
Nothing is uploaded. This tool runs entirely in your browser, so your data is processed on your own device and never sent to a server.