Firefox is one of the most popular web browser on the net. One of the reasons why user like Firefox, because it can be added with some useful add-ons or beautiful theme. Some of the add-ons can be used to convert your favorite YouTube video into video or audio and download into you local PC / laptop to watch later while you are offline.
I choose some of this add-ons which don’t need to restart your browser after install this add-ons. It means you can use directly after installation. I try to give you add-ons which are not offers adds on it.
Below 3 Top Firefox Add-ons to Download YouTube Video with No Browser Restart Required
The list is in alphabet order
Easy Youtube Video Downloader Express support to convert video into FLV, 3GP, MP4 with resolution 720p or even 1080p. It also support to convert video into audio format which is MP3 192kbps. Unfortunately you should upgrade to PRO to download video in HD resolution. But it is still good add-ons to convert and download video from YouTube
Video Downloader Professional not only for YouTube but also Vimeo and another video sites. It can support to download up to 4k video resolution.
Please share if you have experience with those add-ons or you know another good add-ons to convert and download YouTube video without ads and without restart the browser after install.