To understand the website, you have to look at the name. In the late 2000s and early 2010s, the file format MP4 became the gold standard for digital video. It was small, playable on early smartphones and iPods, and easy to share. "Mp4moviez" was born out of this era. The site originally gained traction by offering highly compressed versions of Bollywood movies that could be downloaded quickly on slow 3G internet connections.
The story of Mp4moviez is also a story of the Indian government’s battle against piracy. wwwmp4moviezcom bollywood movies hot
Believe it or not, many production houses have official YouTube channels (Rajshri, T-Series, Zee Music) where they upload full movies for free, supported by ads. This is entirely legal and supports the creators. To understand the website, you have to look at the name