What is A:B?

A:B is a short term for about:blank. It cloaks your tab making unviewable for teachers and to your search history. Some sites might not allow you to put it in A:B. When you go into these tabs it will show you on the last tab viewed on your device.

For example, if Tom opens minecraft in A:B, it will show the unblocked site he was on last. However if he goes back to something like google classroom, then Minecraft in A:B it will show hes on google classroom

About:blank cloaking will destroy your tab if reloaded. This is because it is embeding an Iframe onto a blank tab. If it is reloaded those scripts stop running making it a blank page again.

Other sites may call A:B a full screen mode

Join the discord for more info