There's https://github.com/richardpenman/browsercookie. Also at least for firefo...

		c6401 on Aug 27, 2021 \| parent \| context \| favorite \| on: Yt-dlp – A YouTube-dl fork with additional feature... There's https://github.com/richardpenman/browsercookie. Also at least for firefox it's quite easy to implement in like 5 strings or so.