Sanchay - Like Youtube Videos (No login)

Sanchay - Like Youtube Videos (No login) とは？

Save YouTube channels, videos, and playlists while browsing, even when you're not signed in. Sync everything to your account later with one click. Organize saved items into Channels, Likes, and Playlists, import or export your library as JSON, and adjust sync speed. Everything is stored locally in your browser. No accounts, no tracking, no servers, and no data collection.