Video Speed Controller is a free Chrome extension developed by jojonki. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. As the name suggests, this extension allows users to control the speed of HTML videos, including those on YouTube.

With Video Speed Controller, users can speed up or slow down videos using simple keyboard shortcuts. Unlike YouTube's original speed adjustment feature, this extension allows users to speed up videos as much as they want. The shortcut Ctrl + Shift + L speeds up the video, Ctrl + Shift + J slows it down, and Ctrl + Shift + K sets the speed to neutral.

One of the standout features of Video Speed Controller is its customizable shortcuts. Users can easily change the default shortcuts to their preferred ones by visiting chrome://extensions/shortcuts.

Additionally, the source code of Video Speed Controller is fully available on GitHub, giving users the opportunity to explore and contribute to the development of the extension.

Overall, Video Speed Controller provides a convenient way to control the speed of HTML videos, offering flexibility and customization options for users. Whether you want to speed up educational videos or slow down tutorials, this extension is a handy tool for enhancing your video viewing experience.