Calendar buttons for Klubmodul emails by FinnG
Adds "Add to Google Calendar" and "Download .ics" buttons to Klubmodul booking emails in Gmail. Works with sessions, waiting lists, cancellations and club events.
Extension Metadata
Screenshots
About this extension
Booked a session through Klubmodul? Open the confirmation email in Gmail and add it to your calendar in one click, instead of typing the date, time and address by hand.
What it does:
Booked sessions ("Du er nu tilmeldt hold ..."): Add to Google Calendar, or download an .ics file for Apple Calendar, Outlook and others.
Waiting list ("Du er nu på venteliste til hold ..."): the same, with "(venteliste)" in the title.
Club events ("Du er tilmeldt ... i ..."): uses the event's start, end and place. If the club uses the start and end for the sign-up period, it uses the date from the description instead (for example "Race date: 19 September 2027").
Cancellations: a button to find the event in Google Calendar so you can delete it.
The address is included, and times are in Copenhagen time.
Privacy: the extension only runs on mail.google.com and only acts on emails from Klubmodul. Everything happens in your browser. It doesn't sign in to Google, doesn't use the Gmail API, and doesn't send data anywhere. Nothing is added to your calendar until you click Save in Google Calendar or open the downloaded file.
This is an independent project and isn't made by or affiliated with Klubmodul.
What it does:
Booked sessions ("Du er nu tilmeldt hold ..."): Add to Google Calendar, or download an .ics file for Apple Calendar, Outlook and others.
Waiting list ("Du er nu på venteliste til hold ..."): the same, with "(venteliste)" in the title.
Club events ("Du er tilmeldt ... i ..."): uses the event's start, end and place. If the club uses the start and end for the sign-up period, it uses the date from the description instead (for example "Race date: 19 September 2027").
Cancellations: a button to find the event in Google Calendar so you can delete it.
The address is included, and times are in Copenhagen time.
Privacy: the extension only runs on mail.google.com and only acts on emails from Klubmodul. Everything happens in your browser. It doesn't sign in to Google, doesn't use the Gmail API, and doesn't send data anywhere. Nothing is added to your calendar until you click Save in Google Calendar or open the downloaded file.
This is an independent project and isn't made by or affiliated with Klubmodul.
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Permissions and data
Required permissions:
- Access your data for mail.google.com
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 0.1.1
- Size
- 13.24 KB
- Last updated
- 4 days ago (Sep 29, 2026)
- Related Categories
- License
- MIT License
- Version History
- Add to collection