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Zeittool für Entwickler

Unix-Zeitstempel-Konverter

Convert epoch seconds and milliseconds into local time, UTC time, and ISO 8601. Use the live current timestamp for code, logs, databases, or API requests.

Aktuelle Unix-Zeit

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Seconds since January 1, 1970 UTC.

Aktuelle Millisekunden

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JavaScript-style epoch milliseconds.

Current ISO 8601

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Current UTC

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Zeitstempel zu Datum

Lokale Zeit
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UTC-Zeit
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ISO 8601
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Unix-Sekunden
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Unix-Millisekunden
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Datum zu Zeitstempel

Lokale Zeit
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UTC-Zeit
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ISO 8601
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Unix-Sekunden
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Unix-Millisekunden
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Epoch Start

Unix time starts at 1970-01-01 00:00:00 UTC.

Seconds vs Milliseconds

A 10-digit timestamp usually means seconds. A 13-digit timestamp usually means milliseconds.

Timezone Handling

The timestamp identifies one instant. Local and UTC displays are different views of that same instant.

Unix-Zeitstempel FAQ

What is a Unix timestamp?

A Unix timestamp is the number of seconds since 00:00:00 UTC on January 1, 1970.

Is Unix time based on my local timezone?

No. Unix time is counted from a UTC reference point. Local timezone only affects the calendar display.

Should I use seconds or milliseconds?

Use seconds when an API asks for epoch seconds, and milliseconds when JavaScript or logs expect epoch milliseconds.