Download Video From Twitter.
Download subtitle (Closed Caption) from YouTube.
This add-on is intended to ease the life of the regular MEGA user.
Please note this extension is NOT the official from Mega, for the real one please go to: https://mega.nz/#firefox
Automatically check all the downloads files against well-known anti-viruses using VirusTotal API
VkSaver Requires Restart
VKSaver является удобной и абсолютно бесплатной программой, позволяющей бесплатно скачивать аудиофайлы из социальной сети ВКонтакте
Adds a small and simple button to YouTube videos that allows you to quickly download the audio of the video as an MP3 file (quality of the MP3 is as high as the video offers) without having to leave the page.
Restore "Click to Play" ability of per-element for Firefox 36 and above.
Add download link to all SoundClould tracks
This add-on will automatically retry interrupted (failed but non-cancelled) downloads.
InlineDisposition changes the disposition of Content-Disposition response headers from attachment to inline; this prevents servers from forcing the browser to save a file and allows that file to be viewed in the browser, if the browser supports it.
This extension will allow you to download videos from past events on livestream.com
ImgLikeOpera Requires Restart
ImgLikeOpera allows load only the images that you want in Firefox browser. This extension is very useful for non broadband users...
Plays a sound or utters a text using speech synthesis when a download is completed.
WebToPDF Requires Restart
Generate a PDF from webpage. Convert Webpage to PDF or Image. It will add all the contents of webpage even not in visible area . No Server processing.Supports different resolutions.
Download YouTube videos in MP4 format.
A very lite YouTube downloader (FLV, WebM, 3GP, and MP4)
Link Alert Requires Restart
Displays an icon in the tooltip or next to the cursor indicating the target of a link.
Note: AdF.ly changes frequently
Consider helping with updates - appreciate it!
RapidShare DownloadHelper Requires Restart
Note from Mozilla: This add-on has been discontinued. Try Rapidshare Helper instead.
RapidShare Download Helper will start your download once ready.