A channel is a recipe: sources in, rules applied, one clean feed out.
Accepts channel links (@handle or /channel/…), bare channel IDs (UC…), and playlist links. Most reliable: on a creator's YouTube page, tap “…more” in the description → Share channel → Copy channel ID, and paste that.
Comma-separated. Leave blank to keep everything.
Stops one prolific uploader from flooding the feed.
Filters vertical Shorts in or out of this channel.
Settings & backup
Everything is stored in this browser. Export a backup if you care about it.
The embedded player uses youtube.com, so if this browser is signed in to YouTube Premium, playback stays ad-free.
Lineup ships with a built-in relay, so this is optional. If you want your own (recommended for heavy use), deploy the Cloudflare Worker from this project and paste its URL here.
YouTube's feeds block direct browser reads, so requests route through a public relay. Lineup tries your preferred relay first and falls back to the others automatically. If every relay fails instantly, a browser extension or shield is likely blocking the requests — try another browser.