Tooltip icon Insert the date in any format

Dec 23, 2021 14:57:29

2021

Year

12

Month


23

Day

14

Hour (24)


57

Minute

29

Second

Format

ISO 8601 prompt International standard for representing date and time. Widely used in web services, programming, and data exchange.
YYYY-MM-DD'T'HH:MM:SS±hh:mm
2021-12-23T14:57:29
ISO 8601 (Week) prompt Used in planning and reporting
YYYY-Www-D
2021-W51-4T14:57:29
RFC 3339 prompt Used in Internet protocols
YYYY-MM-DD'T'HH:mm:ss'Z'
2021-12-23T14:57:29Z
RFC 822 / RFC 2822 prompt Used in email protocols
ddd, DD MMM YYYY HH:mm:ss 'GMT'
Thu, 23 Dec 2021 14:57:29 +0000
RFC 7231 prompt The format aligns with RFC 822, but RFC 7231 specifies and standardizes its use in HTTP
Day, DD Mon YYYY HH:MM:SS GMT
Thu, 23 Dec 2021 14:57:29 +0000
UNIX Time (Epoch Time) prompt Widely used in programming
Seconds since January 1, 1970
1640271449
ISO 9075 prompt A standard related to SQL query language
YYYY-MM-DD HH:MM:SS
2021-12-23 14:57:29
USA prompt Date format commonly used in the USA
MM/DD/YYYY HH:MM:SS
12-23-2021 14:57:29
British/French, EU prompt Date format commonly used in Europe
DD/MM/YY HH:MM:SS
23/12/2021 14:57:29
German prompt Date format commonly used in Germany
DD.MM.YYYY HH:MM:SS
23.12.2021 14:57:29
Italian prompt Date format commonly used in Italy
DD-MM-YYYY HH:MM:SS
23-12-2021 14:57:29
Japan prompt Date format commonly used in Japan
YYYY/MM/DD HH:MM:SS
2021/12/23 14:57:29
Chinese Date prompt Format used to represent dates in the Chinese lunisolar calendar
SS (Animal) (M'th month), D, YYYY
02 (Ox) (12'th month), 23, 2021
Excel date/time prompt Used internally by Excel to enable easy calculations with dates and times
Dates and times in Excel are stored as floating-point numbers
44553.623252315
Microsoft Timestamp / FileTime prompt Used in Windows system APIs for file and directory timestamp handling
100-nanoseconds since Jan 1, 1601
132847450490000000
Text Date prompt Textual representation of a date
MMM DD, YYYY HH:MM:SS
Dec 23, 2021 14:57:29
Mac Timestamp prompt Date and time format used in macOS
Seconds since January 1, 2001
661964249
Mongo ObjectID prompt Unique identifier format used in MongoDB
12-byte hexadecimal number
61c48e590000000000000000
Julian Day Number prompt Date format used in astronomy
Number of days since January 1, 4713 BC
2459572.12325

What day of week 23/12/2021?

23 December 2021 is Thursday.

How long ago was 2021-12-23 14:57:29?

Current time is Saturday, November 30, 2024, 21:46:56

Years 2
Months 35
Weeks 153
Days 1073
Hours 25758
Minutes 1545529
Seconds 92731767

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