YouTube™ dual subtitles by Dublicator

4.4 Stars out of 5

54 reviews

Rated 5 out of 5
by Firefox user 14244945, 4 years ago
With this addon I am totally able to switch to firefox, thank you very much.
Rated 5 out of 5
by 雷吉斯, 4 years ago
I'm happy this can use!!!It's wonderful!
I can see dual subtitle in the same time.(Use CC subtitle in Youtube)
Rated 5 out of 5
by wesley.shen, 4 years ago
非常好的插件，解决大问题！
Rated 5 out of 5
by Agshin, 4 years ago