M3U vs M3U8
Compare M3U and M3U8 for your own IPTV playlists: setup, compatibility and when each option fits.
Screen TV does not provide IPTV subscriptions, channels or copyrighted content. Users must provide their own legally authorized content sources.
Choose for your actual source and device
Use the original source URL and confirm what it returns. Renaming a file extension does not convert codecs or turn a single-stream HLS manifest into a channel catalog.
Test before committing
Install the matching Screen TV edition and check a live channel, a movie and available guide data. Note app availability, picture, sound and remote navigation. A source that works on one device may use a codec another device cannot decode.
| What to compare | M3U | M3U8 |
|---|---|---|
| Text encoding | A text playlist; legacy encoding can vary. | UTF-8 encoded playlist text. |
| What the URL contains | Often a list of channels or media items. | Can be a channel list or an HLS master/media manifest. |
| Playback compatibility | Depends on the streams referenced by the list. | Depends on both the manifest type and underlying codecs. |
| When to choose it | When your provider supplies a compatible M3U list. | When the source requires UTF-8 names or supplies compatible HLS. |
Does choosing M3U or M3U8 include channels?
No. These are formats or platforms for using your own authorized sources. Screen TV does not sell or host channels or playlists.