ad blocker

US /ˈæd ˌblɑːk.ər/
UK /ˈæd ˌblɑːk.ər/
"ad blocker" picture
1.

ad blocker, blocco annunci

a piece of software that prevents advertisements from being displayed on a web page or in an application

:
I installed an ad blocker to stop annoying pop-ups.
Ho installato un ad blocker per bloccare i fastidiosi pop-up.
Many websites detect if you are using an ad blocker.
Molti siti web rilevano se stai usando un ad blocker.