Top-Rated Extensions


Escuela Secundaria Eugenio Elorduy Gallastgui

Esta es la primera de muchas extenciones para mozilla firefox de Hugo Gonzalez

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1 user

SentryDNS No Restart

For SentryDNS Subscribers.

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6 users

Online Chess Games No Restart

Play Online Chess Games with Computer, with your friends or with other across the world.

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238 users

Online Jigsaw Puzzles No Restart

Many Different Jigsaw Puzzles to be solved on-line

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72 users

Test Speed No Restart

Test internet download speed by downloading image from any of your frequently visited sites. Provide image link and size for test

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364 users

login No Restart

a basic add-on

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24 users

motest No Restart

a basic add-on

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1 user


Homply helps you manage your home search

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43 users


Ever tired of searching Google for finding out the synonym of a word...Try out this add-on, it saves you the time as you can view the synonym of the word by just selecting and right clicking on it ! Moreover this addon does not rely on the internet !

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16 users

RedditBooru No Restart

Browser extension for RedditBooru

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97 users

Online Picture Games and Puzzles No Restart

Play with pictures to solve puzzles and solve puzzles to create pictures.
Can the puzzles be made using pictures? Or can pictures be made after solving puzzles. The answer to both the questions is yes and one will find both types of puzzles here.

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22 users

Volume of a Cylinder No Restart

Compute volume of a cylinder given radius of base and height of the cylinder.

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11 users

Educational Games No Restart

Educational Games, Clueless Crossword, Math Lines, Cup Stacking, Missing Jigsaw, Musical Notes, Math Search, SEEK and Find, Crossword, Word Scramble, Broken Words, Code Breaking, Periodic Table, Memory Game, Clueless Crossword ,Color Mixing, Sudoku.

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180 users

Online Free Games No Restart

Red Ball,
Rotate Mania,
Prince Of Persia,
Solitaire Forever,
Solitaire Galaxy,
Solitaire Ultra,
Off The Rails,
Road Attack,
Extreme Speed,
Mr Blu,
Parking Zone,

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487 users

FightCode Utils No Restart

Basic utilities for FightCode

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1 user

Copy and Paste Any Ad to House of Nothing Website No Restart

An indispensible tool for any Internet marketer. Easily copy and paste their ad, with pictures, to House of Nothing classifieds network. Accepted ads can be product, service, personal or dating, or any news and announcement.

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30 users

Bytes Converter No Restart

Convert among bits, bytes, kilobytes, megabytes, gigabytes, terabytes, petabytes and more.

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35 users

Eldevin right-click disabler No Restart

Disable right-click on the Eldevin Beta page (by Mish). Note that this only affects the closed beta page. Right click will work normally on all other pages. Install this addon and then move the icon wherever you like using View->Toolbars->Customize.

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4 users


This add-on helps you find the tickets to your favorite singer or artists concert. With this add-on you can get to know the best deals over tickets at just a few clicks .

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1 user

Ester Liquori Design - Page Commenter 1.2 No Restart

Page Commenter is the easy way to manage comments on a web page with your clients or team mates. It lets you comment any page or text in the browser.

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2 users