TikTok is a social media platform allowing users to share short-form videos ranging from 3 seconds to 10 minutes. The platform is owned by ByteDance, a Chinese technology company, and its mainland Chinese version is called Douyin. TikTok provides a wide range of features that allow users to create and share engaging content, including filters, effects, and soundtracks. The platform has gained immense popularity among young audiences globally, becoming a hub for creative expression and entertainment. TikTok's algorithmic feed recommends videos based on user preferences, making it a highly personalized user experience. In summary, TikTok is a versatile and engaging social media platform that continues to grow in popularity worldwide.