There's a simple, quick way to turn off all website notifications in Chrome - here's how to do it

1. Open up Settings in Google Chrome by clicking the menu button in the upper right corner.

2. Navigate to the very bottom and click on the "Advanced" icon to expand the menu of advanced settings options.

3. Navigate to the Privacy & Security section, and click on the Content Settings option.

4. One more step and you're there: Click on the "Notifications" section.

5. You've finally made it: Simply turn off the option to ask if you want notifications.

And that's it! You'll notice that after you click the toggle, it reads "Blocked." You've officially blocked all websites from even asking if you want notifications.