Works like a charm. My very high end PC (to watch videos on Youtube anyway) was suffering on YouTube and my suffering only gotten worse over time because Google was trying Firefox users to switch to their browser. Noticeable difference right after installing the extension. Recommended to all.

Amazing, fixed a myriad of youtube playback issues using the developers guide.

▫️📂☠️▪️

прекрасная программа, очень помогает