Add to Chrome — It's Free

Check Google Calendar and

join meetings in one click

Fully integrated with Zoom, Google Meet, Microsoft Team, etc.
Just try it for free and forget about being late for meetings.
Add to Chrome — It's Free
Add to Chrome — It's Free

Meet Google Calendar in Manganum


With Manganum Calendar, you can:
  • see the Google Calendar schedule in any browser tab.
  • get soft notifications about upcoming events.
  • join meetings with one click.
Manganum Calendar is fully integrated with Google Calendar, Google Meet, Zoom, Microsoft Teams, etc.

Have a productive day ❤️

Manganum is more than calendar

The extension turns Chrome into a productivity browser.

  • Launchpad
    Quick access to your favorites, most visited sites, and bookmarks.
  • Google Translator
    Break language barriers. Translate text instantly across more than 100 languages.
  • Google Tasks & Google Keep
    There is no need to switch between tabs and lose a context to mark something as “done” or save a fresh idea to a note.
  • ChatGPT and Google Bard
    Ask AI for advice without leaving your active tab.

  • Daily dose of motivation

    Keep your spirits up with wise quotes, positive affirmations, a relentless life-timer, or a task of the day widget.

  • And much more...

    Todoist, Desmos calculators, browser history, SMS, mini-games, etc.

"Manganum is a game changer"

Check out what leading productivity YouTuber
Scott Friesen says about Manganum ❤️