Используйте MeddleMonkey. Посмотрим что можно сделать с Tampermonkey, но вообще мы его не поддерживаем.

Ссылка на mm
Chrome: https://chrome.google.com/webstore/detail/meddlemonkey/moihledlmchhofenpacbhphnbnpakgmo?hl=ru 
Edge: https://microsoftedge.microsoft.com/addons/detail/meddlemonkey/jjhhlfimgcpiimapmpfdhlmfjaffngmh?hl=en-US

Try televzr - televzr.com

Hello, this is a new product for pc. Which allows you to download from youtube in 1080. Savefrom is still here. We just added the ability to send video via sf directly to Televzr

Update the extension version

https://microsoftedge.microsoft.com/addons/detail/savefromnet-helper/hndfjogdceachkbgioglehonpejcdhem

Hello, I am very glad that you are using our extension in Edge. Soon we will establish an uninterrupted update process for this browser. Now you can download the extension here https://microsoftedge.microsoft.com/addons/detail/savefromnet-helper/hndfjogdceachkbgioglehonpejcdhem

Отправить ссылку на видео для теста