PopClip Extensions Directory / Calendar Apps / Calendar 366

Calendar 366

by Calendar 366

Create an event or task in Calendar 366 from the selected text.

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Calendar 366 for PopClip

Turns selected text into an event or a task in Calendar 366.

Select some text anywhere on your Mac and click the Calendar 366 button in the PopClip bar. Two entries open up:

Entry	Action
New Event	Create an event from the selection
New Task	Create a task from the selection

The entry is created straight away — no window opens, no confirmation is needed.

“New Event” only shows up when the selection contains something that looks like a date or a time: a clock time, a numeric date, a weekday, or a word such as “today” or “tomorrow”. An event without a date would have nothing to be filed under, so the entry stays out of the way. “New Task” is always available — a task without a due date simply lands in your list.

Requirements

Calendar 366 for Mac must be installed and unlocked. The extension hands the text to the app through its cal366:// URL scheme.

Natural language

The selected text is not just used as the title. Calendar 366 reads dates, times and a few shorthand tokens out of it — the same syntax the title field inside the app understands. Everything in front of the first recognised token becomes the title.

You select	You get
Lunch with Anna tomorrow 12:30	Event tomorrow at 12:30
Dentist next monday 9am -45	Event lasting 45 minutes
Team sync friday 10:00 -a15m -r1w	Weekly event with an alert 15 minutes before
Call the landlord !!	Task with medium priority
Groceries /Home	Task in the list whose name starts with “Home”

Tokens

Token	Meaning
/Name	Target calendar (events) or list (tasks). Matches the first visible one whose name starts with Name.
-30	Duration in minutes. Events only, needs a space in front of it.
-a30m, -a2h, -a1d	Alert 30 minutes / 2 hours / 1 day before. Events only, can be used more than once.
-r1d, -r2w, -r1m, -r1y	Repeats every 1 day / 2 weeks / 1 month / 1 year.
!, !!, !!!	Low, medium or high priority.

A web address in the selection is attached as a link, a phone number is put into the notes. Anything left over after the date is taken as the location.

Note

A selection consisting of a single word cannot be interpreted and opens an empty editor instead — select at least two words.

Credits

By Vincent Miethe — calendar366.com

Info

• Created
  Aug 25, 2026
• Version
  1.0.2
• Identifier
  com.nspektor.calendar366.popclip
• PopClip Version
  ≥2023.9
• macOS Version
  ≥14.6
• Action Type
  Open URL
• License
  Other
• Maintainer
  Calendar 366
• Source
  calendar366/calendar366-popclip/.../Calendar 366.popclipext/