Works as intended but something's weird though I only tested it for a 1080p stream archive over an hour duration with audio.

The download is capped at 20Mb/s for me when I have around 100Mb/s download speed.

For some reason, the 1hr+ video's duration after downloaded shows as 3s instead even though I can play the video completely fine via VLC for the actual duration but then when I try adding it to an editing program like VEGAS Pro, only the 3s gets added so I'm not sure how this extension processed the video but it's behaving weirdly.

Edit: I've reported this via email and dev confirmed the duration issue is a bug while the download speed issue is related to server/conversion speed.