Ditch the calendar tab

See your daily schedule and join meetings in one click from any browser tab.
Add to Chrome — It's Free

Meet Manganum Calendar

See your schedule from Google Calendar and join meetings in one click. Supports Google Meet, Zoom, Microsoft Teams and more.

Get soft notifications about upcoming events. No pushes!

No more running late for meetings.

Manganum is more than just a calendar

Turn Chrome from just a browser into a productivity workspace.

Launch Pad
Everything you need to start next browsing session — quick access to your favorite and most visited sites, Google services, and Chrome tools.
4K Photo & Video Backgrounds
Enjoy our hand-selected collections: stunning wildlife, fascinating architecture, world art masterpieces, incredible satellite images of the earth, and amazing color palettes.

Break language barriers with a text translation. Translate text instantly across more than 100 languages, powered by the latest innovations in machine translation.
Motivation Widget
Keep your spirits up with wise quotes, positive affirmations, a relentless life timer, or laser focus on a single task.
Secret Game
By the way, there is also a secret game. But it's secret, you will have to find it by yourself :)
Clock and Weather Widgets
Never forget lunch and an umbrella again.