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Tooltip icon Insert the date in any format

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Action date User input Converted date
1 hour from now 2025-02-27T05:50:55.123208 Feb 27, 2025 05:50:55
1 hour ago Dec 24 09:29 Dec 24, 2025 09:29:00
2 hours ago 2024-12-21 18:08:19.660 Dec 21, 2024 18:08:19
2 hours ago 2025-02-27 09:39:03.259 Feb 27, 2025 09:39:03
8 hours ago 2025-02-25 17:12:20.270 Feb 25, 2025 17:12:20
9 hours ago 4/2/2025 Apr 02, 2025 00:00:00
9 hours ago Tue Apr 30 1957 15:00:00 Apr 30, 1957 15:00:00
9 hours ago 3/5/2025 8:30 AM Mar 05, 2025 08:30:00
10 hours ago 1740027600 Feb 20, 2025 05:00:00
10 hours ago feb 20, 2025 05:00:00 Feb 20, 2025 05:00:00

Date Time Format Converter

DFormat.com is a tool that allows you to format dates into various standard formats. Formatting dates is important because different countries and applications use different date formats.

How does the Date-Time Format Converter work?

Just paste the date in any format into the input field and click "Convert." If we're able to detect the format and convert the date, you'll be redirected to a page with detailed information. Otherwise, you'll land on an error page.

What are the common date formats?

The most popular standards are:

  • ISO 8601
  • RFC 3339
  • RFC 822 / RFC 2822
  • RFC 7231
  • ISO 9075
Format Mask Description Example
ISO 8601 YYYY-MM-DD'T'HH:MM:SS±hh:mm International standard for representing date and time. Widely used in web services, programming, and data exchange. 2001-01-01T22:40:30
ISO 8601 (Week) YYYY-Www-D Used in planning and reporting 2024-W37-5T14:30:15
RFC 3339 YYYY-MM-DD'T'HH:mm:ss'Z' Used in Internet protocols 2001-01-01T22:40:30Z
RFC 822 / RFC 2822 ddd, DD MMM YYYY HH:mm:ss 'GMT' Used in email protocols Mon, 01 Jan 2001 22:40:30 GMT
RFC 7231 Day, DD Mon YYYY HH:MM:SS GMT The format aligns with RFC 822, but RFC 7231 specifies and standardizes its use in HTTP Mon, 09 Sep 2024 08:47:13 GMT
UNIX Time (Epoch Time) Seconds since January 1, 1970 Widely used in programming 1694268615
ISO 9075 YYYY-MM-DD HH:MM:SS A standard related to SQL query language 2024-09-13 14:30:15
Country
USA MM/DD/YYYY HH:MM:SS Date format commonly used in the USA 12/01/2024 10:22:34
British/French, EU DD/MM/YY HH:MM:SS Date format commonly used in Europe 01/12/2024 10:22:34
German DD.MM.YYYY HH:MM:SS Date format commonly used in Germany 01.12.2024 10:22:34
Italian DD-MM-YYYY HH:MM:SS Date format commonly used in Italy 01-12-2024 10:22:34
Japan YYYY/MM/DD HH:MM:SS Date format commonly used in Japan 2024/12/01 10:22:34
Chinese Date SS (Animal) (M'th month), D, YYYY Format used to represent dates in the Chinese lunisolar calendar Gui-You (Rooster) (8th month), 7, 4722
Other
Excel date/time Dates and times in Excel are stored as floating-point numbers Used internally by Excel to enable easy calculations with dates and times 45544.3669174074
Microsoft Timestamp / FileTime 100-nanoseconds since Jan 1, 1601 Used in Windows system APIs for file and directory timestamp handling 128596303500000000
Text Date MMM DD, YYYY HH:MM:SS Textual representation of a date Jan 1, 2001 8:40:29
Mac Timestamp Seconds since January 1, 2001 Date and time format used in macOS 978310830
Mongo ObjectID 12-byte hexadecimal number Unique identifier format used in MongoDB 507f1f77bcf86cd799439011
Julian Date Number of days since January 1, 4713 BC Date format used in astronomy 2451911
Julian Day Number JDN.FFFFF For precise time measurement, especially in astronomical observations 2451910.44479