Add new events to Google Calendar from every websites you visit.

What is toCalendar?
"toCalendar" is a convenient Chrome extension that simplifies the process of scheduling events. Operated with a click, it opens a new tab for Google Calendar's 'create new event' page. The extension smartly uses selected text from the website for event description, and if a date is present, it is also captured. Particularly useful for Gmail users, the extension automatically sets the mail title and URI. Updates have brought changes like adding a Manifest Version, fixing end-date bug and changing the icon’s detail.
Users: 636 ▲ 7
Rating: 3.67 (12)
Version: 1.3.1 (Last updated: 2015-09-14)
Creation date: 2015-09-13
Risk impact: Moderate risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
  • tabs
  • contextMenus
Size: 191.49K
Stats date:

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Analyze keywords

Add new events to Google Calendar from every websites you visit. When you click this extension's botton, extension is creating new tab and open Google Calendar's "create new event" page.

★New (ver.1.2) Select sentence and right-click, you can add selection text into the description. If the selection text has a Date, extension will use the date.

For example, if you use it on Gmail, the extension will set below:

Title : "Mail title - your gmail address" (*"Gmail - " prefix is deleted by the extension) Description : Mail URI Date : today


  • Adding Manifest Version in the manifest file.(ver.1.3.0)
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User reviews
Does what it says and without errors, unlike
by Artemi Lebedev Artemi Lebedev, 2023-12-21

追加する拡張機能をいくつか試して動作しないものもあったが、これは動作したので★3つ。 可能なら、 設定画面で、サイトの何を、カレンダーのどこに設定するかを設定をできると良いかなと思った。 例えば現状はサイトタイトルがタイトルに設定されるが、選択テキストをタイトルに設定するなど。
by 平井伸治 平井伸治, 2023-05-27

Doesn't seem to be parsing date or time information at all. Every event I try to create is scheduled to end at "Sep 4, 203"
by William Gentry William Gentry, 2022-10-03
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Risk impact

toCalendar may not be safe to use and it requires some risky permissions. Exercise caution when installing this extension. Review carefully before installing.

Risk likelihood

toCalendar has earned a fairly good reputation and likely can be trusted.

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