hls.js // local test harness

Loads a manifest and its segments straight from disk — nothing is fetched over the network. Select a whole folder (or every file at once) containing your .m3u8 + .ts/.m4s/.key files.

1. Load files

Select folder (manifest + segments) ...or select individual files

2. Prefetch

all quality levels audio tracks subtitles

Concurrency

Prefetched0 / 0

Cache entries0

Cache size0 B

Level—

Quality level

Player checking…

Log