SponsorBlock

SponsorBlock is an open-source crowdsourced browser extension and open API for skipping sponsor segments in YouTube videos.

Firefox extension · sponsor.ajay.app

Open SponsorBlock in AirStack

What SponsorBlock’s own pages say

What it says it doesSponsorBlock is an open-source crowdsourced browser extension and open API for skipping sponsor segments in YouTube videos. sponsor.ajay.app
IntegrationsYouTube Premium, uBlock Origin sponsor.ajay.app
Open sourceYes sponsor.ajay.app

Each value is a quote AirStack found on the product’s own pages, read 2026-11-04. A missing field means AirStack has not found it on its pages.