Group your Google Calendar calendars — teams, leagues, projects, clients — and show only the ones you need. Built for people with dozens or hundreds of calendars.
Free on the Chrome Web Store · Works in Chrome, Brave and Edge

Show only a group's calendars. Every other calendar is hidden instantly.
Changes are applied in batches, so Google Calendar redraws far less and the page stays responsive.
Filter as you type, select all results, paste a list of names, or save the current view as a group.
Combine groups — for example Football + Basketball — in a single view.
Add every calendar whose name contains a word. New matching calendars join automatically.
Ctrl+K palette inside Google Calendar, Alt+1…9 for your favourite groups, and Undo.
Groups and calendar lists are kept separate for each Google account.
No servers, no tracking, no ads, no access to your Google account. Everything stays in your browser.

Full pricing details, purchase and delivery →
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