Photos and Media
YouTube Video Player Speed play YouTube videos in whatever speed you want
Google Hangouts Web Messenger brings Google Hangouts right into your browser to chat with your friends.
LookOut (fix version) Requires Restart
LookOut is a plugin which allows Thunderbird to interface with Microsoft's mail tools by decoding metadata and attachments encapsulated/embedded in a TNEF encoded attachment (aka winmail.dat).
Support: Thunderbird and SeaMonkey
Google Keep Notes brings Google Keep right into your Firefox Sidebar.
Enlarge thumbnails, and show images/videos from links with a mouse hover.
Open With Microsoft Edge sends pages from Mozilla Firefox to Microsoft Edge.
Open With Adobe Illustrator is a new companion for web designers, graphic designers and in general whom like to use Illustrator.
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.
NetVideoHunter Requires Restart
This add-on is a downloader that lets you easily download videos from sites like Youtube, Facebook, Metacafe, Dailymotion, Break, VKontakte and music for example from SoundCloud, Grooveshark and from many other sites...
Open With Internet Explorer sends pages from Mozilla Firefox to Internet Explorer.
Obsługa wbudowanego playera, aktualizuj: https://addons.mozilla.org/pl/firefox/addon/podcast-polskieradio/versions/0.9
Dodaje opcję pobierania (link "Pobierz") podcastów ze stron Polskiego Radia http://polskieradio.pl/ do plików MP3/FLV na dysk.
Shrunked Image Resizer Requires Restart
Make your photos smaller, so they don't take forever to email or send to websites.
wmlbrowser Requires Restart
Simulate WAP browsing by viewing WML (Wireless Markup Language) pages.
Save images and pages to your Pinterest account quickly and easily with Save Button for Pinterest.
Download videos from Instagram (and as plus, easily save photos).
YouTube Flash Video Player is a powerful tool that will let you choose Flash video player as default YouTube video player.
Download Flash and Video Requires Restart
Download Flash and Video is a great download helper tool that lets you download Flash games and Flash videos (YouTube, Facebook, Dailymotion, Google Videos and more) with a single click.
The downloader is very easy to use.
An extension that adds direct links to download YouTube videos as MP4 and FLV. It has a simple interface and it downloads videos directly from YouTube. The extension integrates with YouTube's interface and adds a download button below the player.
Message Seen Disable for Facebook™ lets you turn off Facebook™'s Message Seen feature automatically for your account. You can still use Seen feature for others.