Browser toolbar extensions

View the Scottish Episcopal Church digital calendar and lectionary in a popup window on your web browser's toolbar.

Screenshot of popup window showing SEC Digital Calendar

Save time with this handy browser extension to quickly view today's feast in a popup window on your browser's toolbar.

The button opens the full website in mobile-view in a small window, so you can access everything on this site within the toolbar popup.

Want to move everything to a full tab? Right-click a link and select 'Open link in new tab'.


Install the extension for the following web browsers:


For technical support or to suggest a feature, please email

Alternatively, raise a support issue on GitHub for Google Chrome or Mozilla Firefox.

Source code

View the source code for Chromium (includes Brave, Google Chrome, Microsoft Edge, Opera and Vivaldi) and Mozilla Firefox on GitHub.