Some M3U links on this list are equipped with the in-built EPG guide. All the links below are 100% working, and you will not face any buffering issues while streaming the videos. The M3U Playlist file links are mentioned below. Choose the one that satisfies your needs. There are plenty of free and paid IPTV players available online. To load and extract the content from the M3U URL or file, you need to use the M3U IPTV Player. The M3U URLs and files have several streaming links for TV channels, movies, TV series, etc. The M3U Playlists URL is nothing but a long link. M3U stands for Moving Picture Experts Group Audio Layer 3 Uniform Resource Locator. Why is VPN Necessary for Streaming IPTV?.