Convert UNIX Timestamp to a human-friendly format without online tools. DevUtils.app allows you to quickly turn a UNIX Timestamp into a human-friendly format.
You can also inspect more information from the datetime like relative time (e.g., xx minutes ago), ISO formatted string, or check the current date of the week, week of the year, etc...

You can convert timestamps from anywhere in your macOS (terminal, in email, web browser,...). Activate the app by:
Unix Time Converter received one input. The input can be in the following format:
You can also use the "Now" button to set the current timestamp, which is very convenient when you need to grab the current timestamp as a string.
If the input is valid, the following information will be returned in the output: