Add-ons
To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
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Choose from thousands of extra features and styles to make Firefox your own.
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Messenger for Facebook™
Messenger for Facebook™ lets you bring a Messenger right into your browser to chat with your friends.
This add-on is not compatible with your version of Firefox because of the following:
UltraFMThis add-on is not compatible with your version of Firefox because of the following:
YouTube Video Center
Youtube Video Center changes the new Youtube design and centers the whole Youtube page on the screen automatically.
This add-on is not compatible with your version of Firefox because of the following:
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.
This add-on is not compatible with your version of Firefox because of the following:
Google Reverse Image Search
Google Reverse Image Search is a simple tool that lets you search the images reversely on Google Images and find the other copies of the very image you are looking for on the web.
This add-on is not compatible with your version of Firefox because of the following:
DeezerMSN
Requires Restart
Affiche ce que vous écoutez sur Deezer en tant que message perso sur MSN.
This add-on is not compatible with your version of Firefox because of the following:
QrCodeRThis add-on is not compatible with your version of Firefox because of the following:
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.
This add-on is not compatible with your version of Firefox because of the following:
Potplayer Youtube Shortcut
Compatible with Firefox 57+
Quickly play or add a Youtube video (playlist) to Potplayer from the context menu or using the buttons on the site and also via middle-click
This add-on is not compatible with your version of Firefox because of the following:
Double-click Image Downloader
Double-click any image to download it quickly and quietly, or use the Single-click feature!
This add-on is not compatible with your version of Firefox because of the following:
Twitch 5This add-on is not compatible with your version of Firefox because of the following:
Save Button for Pinterest
Save images and pages to your Pinterest account quickly and easily with Save Button for Pinterest.
This add-on is not compatible with your version of Firefox because of the following:
NoSquint PlusThis add-on is not compatible with your version of Firefox because of the following:
Context Menu Image Saver
Save images to custom locations directly from the context menu.
This add-on is not compatible with your version of Firefox because of the following:
Browser Backgrounds
Requires Restart
Browser Backgrounds is the new Firefox extension that lets you install backgrounds directly on your browser.
This add-on is not compatible with your version of Firefox because of the following:
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.
This add-on is not compatible with your version of Firefox because of the following:
Who stole my pictures?
Search for copies of the images using Yandex.ru, Tineye.com, Google.com, Baidu.com and VK.com via right click menu
This add-on is not compatible with your version of Firefox because of the following:
CurrentSong
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.
This add-on is not compatible with your version of Firefox because of the following:
YouTube Download PlusThis add-on is not compatible with your version of Firefox because of the following:
小明牌豆瓣电台工具This add-on is not compatible with your version of Firefox because of the following:
To create your own collections, you must have a Mozilla Add-ons account.
