Watched Video Tracker
This add-on will label watched videos as 'watched' videos across various platforms, the label will show up on the thumbnail of the video.
์ด ํ์ฅ ๊ธฐ๋ฅ์ ์ฌ์ฉํ๋ ค๋ฉด Firefox๊ฐ ํ์ํจ
ํ์ฅ ๋ฉํ ๋ฐ์ดํฐ
Pranshu ๋์ ๋ค๋ฅธ ํ์ฅ ๊ธฐ๋ฅ
