SponsorBlock for YouTube 5.13.3 macOS
SponsorBlock lets you skip over sponsors, intros, outros, subscription reminders, and other annoying parts of YouTube videos. SponsorBlock is a crowdsourced browser extension that let’s anyone submit the start and end time’s of sponsored segments and other segments of YouTube videos.
Once one person submits this information, everyone else with this extension will skip right over the sponsored segment.
You can also skip over non music sections of music videos.
Compatibility: macOS 10.14.6 or later
Mac App Store https://geo.itunes.apple.com/app/id1573461917
Screenshots
Keep in mind that this is a SPONSOR block, not an ADBLOCK. They do not block all the ads that interrupt the video. This only gets rid of intros/sponsorships that the creator includes in the video itself.