Epoch Converter
Convert epoch timestamps (seconds, milliseconds, microseconds) to human-readable dates and back. Shows the current epoch and relative time.
Epoch to date
Date to epoch
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About Epoch Converter
Convert Unix timestamps (epoch seconds or milliseconds) to human-readable dates and back, in UTC and your local time zone. Essential for reading log timestamps and API date fields.
How to use
- Enter a Unix timestamp or pick a date and time.
- Choose seconds or milliseconds.
- Read the result in UTC and local time.
Frequently asked questions
- Seconds or milliseconds?
- Unix time is traditionally in seconds; JavaScript uses milliseconds. The tool supports both and shows which it detected.
- What time zone is shown?
- Both UTC and your browser’s local time zone are displayed so you can compare.