Extensions by Weekly Downloads

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U517 Extension

这个扩展允许你从任意网站上收藏喜欢的图片到U517(www.u517.com)上。这是U517官方(www.u517.com)提供的扩展。
U517帮你收集、发现网络上你喜欢的事物。 极易上手,玩味无限。
你可以通过它来收集灵感,保存有用的素材,计划旅行,或是晒晒想要的东西,充分展现你的个性。
用你喜欢的方式给收藏的图片分类。需要时,通过这些图片,你可以链接回到原来的网页。
更棒的是,你还可以浏览别人收集的有趣内容,发现新知,得到启发,结识志趣相投的朋友。
U517,收藏你喜欢的。

Not yet rated
2 weekly downloads

simpletweet

With this simple add-on, you can tweet title and URL of the viewing web page very easily.

Not yet rated
2 weekly downloads

youffan Sports Community

Youffan es una comunidad deportiva dedicada a darle un espacio a profesionales y aficionados del deporte.

Not yet rated
2 weekly downloads

taafy

Easily open the ARCHIVE or FOLLOWING pages from tumblr links

Not yet rated
2 weekly downloads

Browser Uptime

Report the duration of your current browser session.

Rated 4 out of 5 stars (6)
1 weekly download

Livejournal Friends Checker

Places an icon in the lower left corner of your browser when one of your friends post. Only works with paid...

Rated 5 out of 5 stars (3)
1 weekly download

StockTicker

Shows your favorite stocks in a customizable...

Rated 3 out of 5 stars (80)
1 weekly download

Wikalong

Wikalong is a Firefox Extension that embeds a wiki in the Sidebar of your browser, which corresponds to the current page you are viewing...

Rated 5 out of 5 stars (5)
1 weekly download

OutSidebar

Expands sidebars outward to the left of the browser window. [Windows/Linux...

Rated 4 out of 5 stars (3)
1 weekly download

Optimoz Tweaks

Automatically shows the sidebar when the mouse cursor touches the left window border, and closes it when the cursor is over the web page...

Rated 5 out of 5 stars (1)
1 weekly download

NeedleSearch

NeedleSearch lets you bookmark the search engines of your choice. Because of the easy and powerful Auto-add functionality NeedleSearch not only lets you bookmark this big search engines like Google or Yahoo, but also the search engines for which...

Rated 5 out of 5 stars (12)
1 weekly download

BB Tags

Copy BB formatted images and links.

Rated 5 out of 5 stars (6)
1 weekly download

SurfBook

Lost in you browsing? Followed a looong serie of links?...

Rated 5 out of 5 stars (2)
1 weekly download

Document Map

Displays the current page's heading structure in the sidebar, allowing rapid navigation between...

Rated 5 out of 5 stars (16)
1 weekly download

KeywordSelection

Extend the functionality of keyword-searches so that they can be activated with the mouse. Simply select some text in your current window and then click on a keyword-enabled bookmark. A search will be performed with the text selection. If no text...

Rated 5 out of 5 stars (8)
1 weekly download

whois

Tightly integrated whois...

Rated 5 out of 5 stars (3)
1 weekly download

Clines

Clines, a little game

Rated 3 out of 5 stars (3)
1 weekly download

DSLR Notifier

Enables members of Dsl/Broadbandreports.com to keep tabs on their instant messages and updated...

Rated 5 out of 5 stars (3)
1 weekly download

gtafcode

Adds gtaforums.com tags to the context...

Not yet rated
1 weekly download

CuteMenus2

Firefox3 compatible version available at http://www.binaryturf.com/free-software/cutemenus2-for-firefox/
A simply breathtaking essential that iconifies your menus with beautiful icons and also has an amazing XP skin.

Rated 4 out of 5 stars (31)
1 weekly download