HLSINSPECT · PROFESSIONAL BROWSER TOOL
Read your HLS playlist.
Separate Media from Master playlists and inspect segments, target duration, and variant bandwidth in-browser—without requesting media, child playlists, or keys.
01 · WORKBENCH
Inputs and files stay on this device
Processed locally
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Local report studioPreview · Markdown · JSON · SHA-256
SHA-256
—Uses only the currently visible result summary, never input controls or original files; the fingerprint is also calculated locally.
Local analysis checkpointsUp to 5 · saved only when you choose
Stores only the visible result summary, time, and an optional short label; imported files and input controls are never stored. Imports must match this tool and stay under 128KB; comparison also stays on this device.
02 · CAPABILITIES
Built deeply for one narrow workflow
EXTINF, URI, and target duration
Variant bandwidth and playlist ledger
The tool never fetches media, child-playlist, or key URIs, so it cannot prove availability, codec compatibility, encryption validity, atomic live updates, or continuous playback. It covers common RFC 8216 checks, not end-to-end player/CDN testing.
Read the source ↗NO ACCOUNT · LOCAL PROCESSING · EXPORTABLE