YouTube Live Stream Checker
Check whether a YouTube video or live stream is available and embeddable, then open it in StreamTiles or on YouTube.
YouTube Live Stream Embed & Compatibility Tester
Check whether a YouTube live stream can be loaded through an embedded player and identify common compatibility issues.
Test a YouTube stream
What the test does
When you press Test Stream, your browser loads YouTube's standard embedded player for that one video, small and muted, and watches what the player reports. Nothing is scraped, no private YouTube endpoint is used, and nothing goes through a StreamTiles server. The player is removed as soon as the test finishes.
The report separates what the test confirmed from what it couldn't:
- Confirmed: the link is a supported YouTube URL, the player loaded and responded, YouTube's player reported that embedding isn't allowed or that the video is unavailable, and playback started in the embedded player.
- Live: shown only when the player's reported duration keeps increasing in step with real time while it plays.
- Unable to determine: anything else. For example, YouTube's player doesn't say why a video is unavailable, and it doesn't reliably report whether a stream is upcoming or has ended, so the report doesn't claim those.
A failed test isn't the same as an unavailable stream. If the player can't be reached, or doesn't respond in time, the report says the test couldn't be completed and offers to try again.
Supported YouTube URLs
https://www.youtube.com/watch?v=VIDEO_IDhttps://m.youtube.com/watch?v=VIDEO_IDhttps://www.youtube.com/live/VIDEO_IDhttps://www.youtube.com/embed/VIDEO_IDhttps://youtu.be/VIDEO_ID
Extra parts of the link, such as ?si=, &t= or &feature=, are ignored.
Related tools
YouTube Embed URL Generator
Convert a YouTube video or live URL into an embed-ready URL with supported player options.
PlannedNot available yet
See all StreamTiles tools.
Questions about the embed tester
What does the YouTube embed tester check?
It checks that the link is a supported YouTube URL and extracts the video ID. It then loads YouTube's embedded player for that one video in your browser, using the same player settings StreamTiles uses, and watches what the player reports: whether it loaded, whether YouTube reported an error such as embedding not being allowed or the video being unavailable, and whether playback actually started (muted). If the player's reported duration keeps increasing in step with real time, which is how a live broadcast behaves, the stream is reported as live. Anything the test can't establish is shown as "Unable to determine" rather than guessed.
Why can a YouTube video work on YouTube but not in an embedded player?
Playing on YouTube and playing in an embedded player are separate permissions. A video's owner can switch embedding off, and age, region or other restrictions can apply differently outside youtube.com. An embedded player also depends on your browser, extensions, network and autoplay rules. StreamTiles uses YouTube's embedded player, so it follows whatever YouTube allows.
Can this tool guarantee that a stream will always work?
No. A result describes what happened at the time of the test. A video's owner can change its settings, a live stream can end or be removed, and YouTube can change how it behaves, so the same link can give a different result later. That's why results say playback "appears to be available" instead of promising it.
Does testing a stream add it to my StreamTiles grid?
No. The test runs in a small separate player on this page. Your saved grid, layouts and settings aren't read or changed, and the result isn't stored. "Open in StreamTiles" opens the stream in a separate view that doesn't replace your own grid either.
Does StreamTiles host YouTube videos?
No. Streams stay hosted by YouTube and are displayed through YouTube's supported embedded player. StreamTiles is independent and isn't affiliated with YouTube or Google.