Photos, musique et vidéos


YouTube Video Center

Youtube Video Center changes the new Youtube design and centers the whole Youtube page on the screen automatically.

Noté 5 sur 5 étoiles (12)
4 823 utilisateurs

Media Keys

Lets you control various media sites using the media keys on your keyboard without having the Firefox window active.

Supported Sites: youtube, pandora, spotify, bandcamp, google play, yandex, soundcloud, tidalhifi, deezer, plex, vk and more.

Noté 5 sur 5 étoiles (69)
2 790 utilisateurs


Stops video autoplay and shows the preview thumbnail.

Noté 5 sur 5 étoiles (87)
54 405 utilisateurs

Twitter App

Twitter App brings Twitter right into your Firefox Sidebar.

Noté 5 sur 5 étoiles (18)
12 966 utilisateurs

Simple Youtube Repeater

Simply click the repeat button to make the video automatically repeat. Works both with the newest HTML5 Player(version 2) and the old Flash Player(version 1).

Noté 5 sur 5 étoiles (17)
2 412 utilisateurs

Lightshot (screenshot tool)

Easy and convenient screenshot tool. Allows you to make screenshots of any selected area (video and flash too), edit and upload it to server.

Noté 5 sur 5 étoiles (194)
51 689 utilisateurs

Message Seen Disable for Facebook™

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.

Noté 5 sur 5 étoiles (11)
7 952 utilisateurs

DeezerMSN Redémarrage nécessaire

Affiche ce que vous écoutez sur Deezer en tant que message perso sur MSN.

Noté 5 sur 5 étoiles (46)
31 utilisateurs

Dark Purple Youtube Theme

Makes the layout of Youtube Dark Purple while retaining the original feel.

Noté 5 sur 5 étoiles (16)
3 275 utilisateurs

Toggle animated GIFs

Start/stop GIF animations through a keyboard shortcut or by clicking them. You can also restart animations from the beginning, or disable animations by default.

Noté 5 sur 5 étoiles (80)
18 120 utilisateurs

Context Menu Image Saver

Save images to custom locations directly from the context menu.

Noté 5 sur 5 étoiles (52)
2 961 utilisateurs

NoSquint Plus

Manage site-specific zoom levels and color settings

Noté 5 sur 5 étoiles (32)
28 682 utilisateurs Online YouTube to MP3 Converter Redémarrage nécessaire

With this addon you can convert your YouTube, Dailymotion and Clipfish Videos online to MP3, MP4, M4A, AAC, OGG, WMA and 3GP.
It it free, easy and very fast.

update 14.12.2016:
The formats M4A, AAC, OGG, WMA & 3GP were addded

Noté 5 sur 5 étoiles (51)
54 927 utilisateurs

Pick & Save Images

Here's a handy and powerful image saving tool for you to pick and save your favorite images in page! With thumbnail mapping, preference profiles, image filtering, and lots of flexible preferences & features!

Noté 5 sur 5 étoiles (21)
9 887 utilisateurs


Aspect ratio fixer for Youtube. Allows improperly encoded videos to properly fit wider displays (e.g. 21:9)

Noté 5 sur 5 étoiles (10)
1 029 utilisateurs

Double-click Image Downloader

Double-click any image to download it quickly and quietly, or use the Single-click feature!

Noté 5 sur 5 étoiles (34)
11 729 utilisateurs


Writes the current playing song from music sites to a text file and a XML file. The text file can be used with OBS, XSplit or similar software to display the song information in an overlay. The XML file can be used to add animations to your overlay.

Noté 5 sur 5 étoiles (12)
780 utilisateurs

小明牌电台工具 Redémarrage nécessaire


Noté 5 sur 5 étoiles (57)
198 utilisateurs

Rehost Image Redémarrage nécessaire

Easily upload pictures to alternate hosting. Supports FTP, Imgur and ImageShack.

Noté 5 sur 5 étoiles (94)
8 497 utilisateurs

DownThemAll! AntiContainer Redémarrage nécessaire

Make the resources behind container pages easily downloadable by DownThemAll!

Noté 5 sur 5 étoiles (31)
71 400 utilisateurs