.VCS ファイル拡張子

vCalendar Event

開発元 Internet Mail Consortium
人気度
3.9  |  86 
 

VCSファイルとは?

A VCS file is a calendar event saved in the vCalendar format. It is a plain text file that specifies an event's title, date and time, location, and other information. VCS files are similar to and have largely been replaced by .ICS files.

詳細情報

Apple Calendarで開いた.vcsファイルのスクリーンショット
Apple Calendarで開いたVCSファイル

The Internet Mail Consortium created the VCS format in 1996. Many calendar programs support or previously supported the VCS format, but it is most notably used by Microsoft Outlook. While most calendar programs have now removed the ability to export events as VCS files, Outlook still allows users to export and import VCS files. Additionally, some previous versions of Outlook could export events as either VCS or ICS files, but import only VCS files.

VCS Format

A typical VCS file begins with the line BEGIN:VCALENDAR and includes VERSION:1.0 to indicate the format version. Inside the file, individual events are wrapped in BEGIN:VEVENT and END:VEVENT tags and can include details such as SUMMARY (event title), DTSTART (start date/time), DTEND (end date/time), and LOCATION. The file concludes with END:VCALENDAR.

Here's an example of a simple VCS file layout:

BEGIN:VCALENDAR
VERSION:1.0
BEGIN:VEVENT
SUMMARY:Team Meeting
DTSTART:20260310T100000
DTEND:20260310T110000
LOCATION:Conference Room A
DESCRIPTION:Monthly team status update.
END:VEVENT
END:VCALENDAR

注: Some VCS files may contain data that is encoded using quoted-printable encoding, and therefore is not human-readable.

VCSファイルの開き方

Apple TextEdit
Apple TextEdit

You can open a VCS file with Microsoft Outlook (multiplatform), Apple Calendar (Mac, iOS), Google Calendar (multiplatform), and several other calendar applications, to import the event it contains to your calendar.

If you cannot open your VCS file with a calendar app, try renaming the file to use the .ics extension, then importing it. If that doesn't work, you can use the information below to convert your VCS file to the ICS format.

You can also open a VCS file with any text editor (such as Microsoft Notepad or Apple TextEdit) to view the information it contains.

VCSファイルの変換方法

You can use VCS to ICS Calendar Converter (multiplatform) to convert VCS files to the .ICS (iCalendar) format. (Doing so may discard some non-compatible information your VCS file contains.)

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カテゴリ: データ
更新日: 2026-03-05

検証者 FileInfo.com

FileInfo.comチーム は、このページに掲載されているvCalendar Eventファイル形式とMac, Windows, Linux, Android, and iOSアプリについて独自に調査しました。 私たちの目標は100%の正確性であり、検証済みのファイルタイプに関する情報のみを公開しています。

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