Chrome: https://chrome.google.com/webstore/detail/ajjollijmimolcncegpgkbilohbhjnhi
Firefox: https://addons.mozilla.org/addon/sponsorblock/
Changes this version:
Fixed issue with 0 second skips when a video had a code to start later.
Made it work when videos are loaded from the subscription page
Fixed submit button disapearing after already submitting once
Added channel whitelisting.