Youtube Quality Manager is a Chrome extension developed by Eduard Rantsevich. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This free extension is designed to ensure that your YouTube player quality remains at a desired level.

With Youtube Quality Manager, you have the ability to enable or disable the extension with a simple toggle switch. This allows you to easily control when the extension is active. Additionally, you can set the quality of your YouTube player by pressing the "Set Quality" button and selecting your preferred quality from the available options.

Overall, Youtube Quality Manager is a useful tool for those who want to maintain a consistent and desired quality level when watching YouTube videos. It provides a convenient way to manage and optimize your viewing experience.