M3U8 Player Online – Free M3U8 Stream Tester

Open and play any M3U8 playlist or HLS stream directly in your browser. Supports live streams, VOD playlists, IPTV M3U8 URLs, and adaptive bitrate quality switching.

Other Tools:HLS MP4 DASH YouTube Vimeo

Active format: HLS

Space K M F

0:00 / 0:00

Debug Panel

Idle

Events logged: 0

Errors: 0

Playback

Autoplay

Muted

Plays Inline

Gather info before playback

Runs a HEAD/GET prefetch to inspect HTTP status & Content-Type before the player starts

Referrer Policy

Send Referrer

Note:Browsers don't allow JavaScript to set custom HTTP headers on video requests. Full header control requires a server-side proxy.

Preload Strategy

Only load duration/dimensions (default)

How VideoLab Works

Three steps to test and debug any video stream

Paste a URL or Upload a File

Drop a link or drag a file right into the player. We'll detect the format and start loading the video.

Watch Diagnostics Update Live

As the video plays, the debug panel tracks the connection status, resolution, bitrate, and network events as they happen.

Share or Export Your Logs

Generate a shareable URL to let someone else see your exact test environment, or download a JSON debug log to review later.

What is an M3U8 Player?

An M3U8 player reads and plays M3U8 playlist files, which are the core of HLS streaming. This tool lets you test any M3U8 URL from a browser without needing to install VLC, ffplay, or any other desktop software.

Testing IPTV M3U8 Streams

IPTV services deliver channels as M3U8 playlists. Use VideoLab to check if your IPTV stream is active, accessible from a browser, and playing correctly before building your own IPTV player app.