How to unsubscribe from notifications?

There are two ways to resign from receiving notifications.

Changing browser settings

Every sign-up for notifications appears in the browser settings. Instructions for disabling notifications vary among different browsers.

Google Chrome

Go to Browser settings > Privacy and security > Site settings > Notifications. You can also paste chrome://settings/content/notifications in your address bar. On the list, you can find all the pages on which you have agreed to receive notifications. If you want to unsubscribe from any of them, just choose Remove from the menu.

Firefox

After entering Options> Privacy and Security, search for Permissions>Notifications.

On the list, search for the page from which you want to unsubscribe, and choose the Remove Webiste option.

Subscription Manager / Bell widget

PushPushGo provides a bell widget that allows you to subscribe to and unsubscribe from notifications at any time. You can find more about the widget here.