Online language learning comprises digital content and products that facilitate the learning of languages through ICT tools, which include mobile apps, activities, e-books, games, videos, audio clips, digital software, learning lab equipment, and online language training. The online platform is interactive, allows real-time feedback, and enhances learning processes, as it involves different formats of learning. Among the many languages learned in China, English has emerged as the most preferred language to learn, followed by Japanese and other languages.