Unix Timestamp Converter
Convert Unix epoch timestamps to human dates and back, in UTC and your time zone. Seconds or ms.
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Runs entirely in your browser — nothing is uploaded
How to use the Unix Timestamp Converter
- 1
Paste a timestamp or pick a date
The current time ticks at the top.
- 2
See every format
ISO 8601, UTC, local and relative time.
- 3
Copy what you need
Each value has its own copy button.
Translate the epoch numbers in logs, databases and APIs into readable dates — or get the timestamp for any date. Seconds, milliseconds and microseconds are detected automatically.
Read the full guide with screenshotsFrequently asked questions
Is the Unix Timestamp Converter free?
Yes — completely free with no daily limit and no account. ZapMorph’s viewers and developer tools are unmetered.
Is what I type sent anywhere?
No. Everything runs in your browser with JavaScript. Nothing you enter is sent to our servers, which makes it safe for API keys, tokens and private data.
Does it work on my phone?
Yes. It works in any modern browser on iPhone, Android, Windows, Mac and Linux, with nothing to install.
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