Unix timestamp converter
Convert seconds or milliseconds since the Unix epoch to dates and back.
Result
Check the input and settings, then run the tool.
Input is not saved. Copy any results you want to keep.
How to use Unix timestamp converter
- 01Fill in the text, values or dates for your task.
- 02Choose the settings and run the tool.
- 03Review the result, then copy it to use elsewhere.
About Unix timestamp converter
Convert seconds or milliseconds since the Unix epoch to dates and back. Choose seconds or milliseconds explicitly. Date input supports UTC or Japan time. Leap seconds are not represented.
Using unix timestamp converter
Convert seconds or milliseconds since the Unix epoch to dates and back.
Choose seconds or milliseconds explicitly. Date input supports UTC or Japan time. Leap seconds are not represented.
Try a related toolFrequently asked questions
What are the limits?
Choose seconds or milliseconds explicitly. Date input supports UTC or Japan time. Leap seconds are not represented.
Is my input sent or stored?
This tool does not send your input for processing or persist it in browser storage. Leaving the page clears it, so keep any results you need before you leave.
Is it free to use?
Yes. All tools are free, with no account required.
