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M3U / M3U8

IPTV glossary definition and practical context.

Last updated: December 13, 2025

What is M3U / M3U8?

Quick Answer: M3U is a playlist file format used to organize media files. M3U8 is the UTF-8 encoded version. In IPTV, M3U playlists contain URLs to live TV channels and VOD content. Most IPTV providers deliver their channel lists in this format.

M3U is a playlist file format used to organize media files. M3U8 is the UTF-8 encoded version. In IPTV, M3U playlists contain URLs to live TV channels and VOD content. Most IPTV providers deliver their channel lists in this format.

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IPTV Guide Team

IPTV & Streaming Specialists

6+ years experience|900+ articles

We maintain this glossary alongside our setup guides and app reviews to keep terms accurate and practical.

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IPTV terminology and protocolsPlaylist and EPG analysisHands‑on player testing