ISO UTC actual
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Formato de marca para desarrolladores
Convertidor ISO 8601
Generate current ISO 8601 timestamps, parse ISO strings, and convert them into UTC, local offset format, compact notation, and Unix time.
ISO local actual
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Analizar o crear ISO 8601
- ISO UTC
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- ISO local
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- UTC compacto
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- Fecha UTC
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- Hora UTC
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- Segundos Unix
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UTC Form
2026-05-21T15:48:50.777Z
Offset Form
2026-05-22T00:48:50+09:00
Compact Form
20260521T154850Z
Related Time Tools
Move between ISO 8601, Unix time, UTC displays, and calibrated current time without leaving Time.ms.
Hora exacta actual
Hora atómica con milisegundos, UTC, Unix, latencia y desfase.
Marca Unix
Convierte epoch segundos/milisegundos a hora local, UTC e ISO 8601.
Prueba de deriva
Compara tu reloj con la hora calibrada y copia un informe.
Hora UTC
Consulta UTC con milisegundos y convierte hora local a UTC.
Configurar NTP
Configura tu equipo o servidor para mantener la hora sincronizada.
Guía de precisión
Comprende RTT, precisión estimada, desfase y privacidad.
FAQ de ISO 8601
What is ISO 8601?
ISO 8601 is an international date and time format. A common UTC example is 2026-05-21T15:48:50.777Z.
What does Z mean in an ISO timestamp?
Z means zero UTC offset, also called Zulu time. It marks the timestamp as UTC.
Why include the timezone offset?
Offsets such as +09:00 or -04:00 remove ambiguity and let software convert to the correct instant.