Developer · Time · Epoch
Timestamp & Date Converter
Convert any unix timestamp (epoch seconds, milliseconds, microseconds, or nanoseconds) to human-readable dates, or reverse any ISO 8601 / date string into epoch time. Includes a live timezone comparison panel across all IANA zones. Zero uploads — runs entirely in your browser.
Current time — live
Waiting for input
Local time
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UTC time
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ISO 8601
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RFC 2822
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Epoch seconds
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Epoch milliseconds
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Relative time
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Reverse: date string → epoch
Epoch seconds
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Epoch milliseconds
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ISO 8601 (UTC)
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Timezone comparison
Selected instant across zones — add or remove timezones
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