Videos to have a right click menu option for downloading audio only as .mp3 (or other formats) and also for downloading video.

[Bidocea]

Basically an online video to mp3 / mp4 converter and downloader built straight into the right click drop menu. 

I guess you could have a plug-in for that but it would be way more convenient to be part of the browser already.

[Jon]

Thanks for submitting an idea to the Mozilla Connect community! Your idea is now open to votes (aka kudos) and comments.

[lucifer_tech]

Many users wish that it had a right-click method to download a video directly or save it in just the format they wanted, but keep in mind that browser tools supply limited options and not always exactly what you’re after.

In such situations you can try SysTools Video Converter utility. After you’ve downloaded the video file, it allows you to easily convert videos of all popular formats like AVI, FLV, WMV, 3GP and more into MP4. This allows for seamless playback and wider compatibility with devices, all without relying on limited browser based downloading options.