Unix Timestamp Converter - Free Online Epoch Converter
Convert Unix epoch timestamps (seconds and milliseconds) to human-readable local and UTC dates, and convert dates back to Unix timestamps online.
📖 How to Use Unix Timestamp Converter
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To convert a timestamp, paste it into the timestamp field and click Convert. You can choose whether the input is in seconds or milliseconds.
- 2
To convert a date, select/enter a date-time string in the date input field and click Convert.
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Click the Copy button next to any output value to save it to your clipboard.
❓ FAQ
Q: What is a Unix timestamp (Epoch time)?
A Unix timestamp is the number of seconds that have elapsed since January 1, 1970 (UTC), not counting leap seconds. It is widely used in computer operating systems and file formats.
Q: How do I convert milliseconds instead of seconds?
Just select 'Milliseconds (ms)' in the dropdown. Milliseconds are 13-digit numbers, while seconds are 10-digit numbers.
Q: Are timezone conversions supported?
Yes, our tool automatically displays conversions in both your local browser's timezone and Universal Coordinated Time (UTC).