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Annoying ad pop ups in Mozilla Firefox

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  • Last reply by cor-el

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Recently I started getting numerous pop up ads from Mozilla Firefox. When I dismiss one another pops up in its place. How do I get rid of them?

Recently I started getting numerous pop up ads from Mozilla Firefox. When I dismiss one another pops up in its place. How do I get rid of them?
Attached screenshots

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You may have enabled Push notifications for lookupsmart.com, you can check that in Settings and revoke this permission.

See "How do I revoke Web Push permissions for a specific site?":

Modified by cor-el