Extensões recentemente atualizadas
Popup Youtube video to standalone window.
Saving reminders that informs users that they could save money on targeted websites by using the Remember-to-save service
HTTPS Everywhere Reinício necessário Em destaque
Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.
View screenshots for games within the Steam search page with this extension. Rather than having to go to each individual game page to see screenshots, you can now see the screenshots for every game on the search page itself.
Aspect ratio fixer for Youtube. Allows improperly encoded videos to properly fit wider displays (e.g. 21:9)
Use Gmail to get things done.
ActiveInbox turns Gmail into a GTD task manager, where your emails are your tasks.
It lets you achieve inbox zero, never forget an important email, and move projects forward with ease.
Text message your friends from your computer.
SideeX (An Extended Version of Selenium IDE 2.9.1) Reinício necessário
This is an extended version of Selenium IDE 2.9.1.
Official site: http://sideex.org
We attempt to modify and extend Selenium IDE in order to expand the existing Selenium IDE record-playback automation capabilities.
Context Bookmarks Reinício necessário
Adds bookmarks to context menu so you can access them by mouse right click.
ReviewMeta analyzes millions of reviews and helps you decide which to trust.
AskForSanitize Reinício necessário
Revives the 'Clear Private Data' dialog on Firefox exit
Расширение позволяет настраивать дизайн ВКонтакте на свой вкус
Discontinued. The replacement is "Smart Zoom" - https://addons.mozilla.org/en-US/firefox/addon/smart-zoom/
Nightly Tester Tools Reinício necessário
Useful tools for the nightly tester.
Live new tab page: living photos in your browser, weather, to-do list, and bookmark tiles
This restartless extension provides a separate downloads window.
PromotePictures is an effective social media promotion solution, made simple for online sellers. Post picture collages from your store to Facebook, Twitter, Instagram, Pinterest, Tumblr and Google+ to drive traffic and sales from all social platforms
Быстрый доступ к истории закрытых вкладок
Press (command or ctrl)-shift-o to sort all the tabs alphabetically by URL or the button in the toolbar.
DOM Inspector Plus! [dm] Reinício necessário
Improved DOM Inspector! [dm version]. Box Model new layout & more data, see screenshot!. Horizontal scroll for Dom-Tree, and some more.
Inspects the structure and properties of a window and its contents.