On iPhone check out Orion browser. Blocks ads, even on YouTube. Though sometimes video quality goes low (manually set it higher to fix). Firefox focus also works, but only one tab
If on Android, check out revanced. You can remove ads from lots of apps. Highly recommend Firefox as well.
Brave is also extremely effective at removing ads while keeping websites functional (including YouTube). It even has some fingerprinting protection. (and before someone complains, you can disable all the crypto stuff)
Sure but personally I'm against recommending different flavors of chrome. Brave is a nice idea but it still gives undue power to Google because at the be of the day, they control chromium. It also makes a hard problem for chromium reskins as they keep finding things chromium can use to track their users...
If on Android, check out revanced. You can remove ads from lots of apps. Highly recommend Firefox as well.