5.0 out of 5
I record conference keynotes from live streams that are only available for 24 hours. This extension captures the HLS stream perfectly and gives me a clean MP4 every time.
Simon Radcliffe
2025-02-12
A must-attend webinar conflicts with your schedule. A conference streams its keynote for 24 hours and then it va...
A must-attend webinar conflicts with your schedule. A conference streams its keynote for 24 hours and then it vanishes. A membership site has training videos with no download button. The result is always the same: watch on their schedule or lose the content. Stream Downloader puts you back in control. It works on virtually any website that streams video, including corporate training portals, membership sites, webinar platforms, and live event broadcasts. Visit the page, click the extension, choose your quality, and hit record or download. The extension captures the entire video and delivers a clean MP4 file to your computer. No technical knowledge required, no extra software to install, and no quality loss. Watch it later on your own terms.


It supports HLS (m3u8 manifests), DASH (mpd manifests), and RTMP streams. These cover the vast majority of live streams and video-on-demand delivered across the web.
Yes. When you detect a live stream on a page, click record and the extension captures segments in real time. When the stream ends or you stop recording, it merges everything into a single MP4 file.
No. The extension handles all protocol-level details automatically. You just see a list of detected streams with quality options and click download or record.
The extension saves completed segments locally and resumes capturing when the connection returns. The final MP4 will include all successfully captured portions.
No. Streams protected by Widevine, FairPlay, or other DRM systems cannot be captured. The extension works with unprotected HLS, DASH, and RTMP streams.
5.0 out of 5
I record conference keynotes from live streams that are only available for 24 hours. This extension captures the HLS stream perfectly and gives me a clean MP4 every time.
Simon Radcliffe
2025-02-12
4.9 out of 5
As a training coordinator, I need to archive webinar recordings. This tool detects the stream automatically and records it without any ffmpeg setup or command line work.
Layla Okonkwo
2025-03-03
4.8 out of 5
I used to struggle with m3u8 stream downloads. This extension handles the segment merging automatically and the output quality matches the source perfectly.
Chris Langford
2025-01-28