How to Use Firefox Youtube Video Downloader Addon to Download Online Videos?
Firefox Youtube Downloader
Step 1: Open Add-ons Manager in Firefox
First you can open Add-ons Manager from Firefox ‘button ‘ than click ‘Add-ons’ or use “Ctrl+Shift+A” to open it.
Step 2: Open Extension Panel
After open Add-ons Manager than go to in Extension panel.
Step 3: Search “Download YouTube Video as MP4″
In the Extension panel, you will search “Download YouTube Video As MP4″ .
Step 4: Install ‘Download YouTube Video as MP4′
After searching it will be listed here and click to install.
Step 5: After install click on ‘Restart Now’
After install click in ‘restart now’.
Step 6: Go to the Youtube.com and Download Any Video
In the last step you go to the YouTube and click on Download Button and download any video as a MP4, FLV, MP4(HD).