best websites for learning languages?

[Riberet19]

I am interested in knowing which are the best sites to learn languages, since I am improving my French knowledge right now and I only use Duolingo and Buusu.

Apart from these two websites, which ones do you know that have free courses where languages can be learned?

 

[Grant]

I'm mostly aware of Duolingo. But I think Rosetta Stone offers more options for learning languages. Aside from that, I'm drawing a blank on other alternatives.

 

[Riberet19]

I didn't know about this website, in fact, I'm going to investigate it right now to see if I can take advantage of it, thank you very much for your contribution here

 

[Jason76]

I don't what are the best ones. However, I know Rosetta Stone and Lang Focus. Well, Lang Focus isn't about learning languages, but rather a YouTube channel about languages which recommends a site, but I forgot the name.