Block specific advertisers
You can block ads from specific advertisers on Google Search, Maps, YouTube, and Gmail when you’re signed in to your Google Account. To block an ad:
On Google Search
Click the down arrow icon next to the URL on desktop or tap next to a set of ads on mobile
Click or tap Why This Ad page
Click or tap Block this advertiser
On YouTube
Click or tap
Click or tap Stop seeing this ad
On Gmail
Click or tap next to the ad
Click or tap Control ads like this
Click or tap Block this advertiser
When you block an advertiser, you block ads that would lead you to the advertiser’s website. Some advertisers use multiple websites to advertise, so you may still see ads from the same advertiser until you’ve blocked all of their websites.