ISO 8601 Date/Time Converter
Parse and generate dates in ISO 8601 format, the international standard for date and time representation.
Examples: 2024-01-15, 2024-01-15T14:30:00Z, 2024-01-15T14:30:00+05:30
Result
Year: 2026
Month: 5
Day: 28
Hour: 17
Minute: 6
Second: 32
Week: 22
Day of Year: 148
ISO 8601 Formats
Extended: 2026-05-28T17:06:32.735Z
Basic: 20260528T170632735Z
Date Only: 2026-05-28
Time Only: 17:06:32.735Z
Week Date: 2026-W22-4
Ordinal Date: 2026-148
About ISO 8601
ISO 8601 is an international standard for date and time representation. It provides unambiguous formats that are sorted chronologically when treated as strings. The format uses YYYY-MM-DDTHH:MM:SS.sssZ for complete date-time representation, with Z indicating UTC timezone.
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
Formula Source: Standard Mathematical References
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