Madden Tribute New Tab

A look at the popular NFL Madden video games through the years on every new tab! From the Nintendo 64 era to Xbox One/PS4!

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1 user

Magic Tab Requires Restart

Magic Tab - is an extension that adds search tools to the new tab page. After you installed this add-on to your Firefox, the search tools are opened in new tab always. The add-on is designed to help you search the web quickly and more productively.

Rated 5 out of 5 stars (2)
15 users


Open all magnet links in all tabs with a single click!

Rated 5 out of 5 stars (2)
268 users

Mail and Save Tab URLs Requires Restart

If you often share web page addresses (URLs) with others or save them in text file, bookmark, or copy to clipboard for your own reference, this extension will make your life easier!

Rated 4 out of 5 stars (9)
401 users

Maisbrasil Requires Restart

Ouça a Mais Brasil pelo Facebook !!

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1 user


Toolbar button for quick access to, Powerful and Free Productivity web-based tool for Text Manipulation & Scraping.

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11 users

Mar Mod Requires Restart

Adds multiple characteristics and enhancements to Firefox for browsing, extension update, online translation, back up, and makes some visual modifications.

Rated 4 out of 5 stars (25)
444 users

Mar Mod Updated Requires Restart

Firefox modifications. Originally made by mitezuss, updated to add some fixes (provided by mitezuss), and added new extra tab options. Read full description for Firefox 14!

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46 users

March Madness New Tab

ts our favorite time of the year! Keep up with the action with video highlights in your new tab

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0 users

Masker Eliminator Requires Restart

Remove All Mask in the

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100 users

Mass Effect: Andromeda New Tab

Theme your new tab with wallpaper images from Mass Effect!

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1 user

MathML View Source

A 'View MathML Source' context menu item

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13 users


Put URLs from all open TABs into clipboard seperated by enters

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9 users

Max Loaded Tabs

Set maximum number of loaded tabs in a window.

Rated 5 out of 5 stars (2)
120 users

Max Tab Toggle Requires Restart

Toggles Tabs On Top when maximizing and restoring.

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13 users

Max Tabs

Set maximum number of opened tabs in a window.

Rated 4 out of 5 stars (19)
11,624 users

MClickFocusTab Requires Restart

While using mouse middle-click to open new tabs, with a short-time clicking to open new tabs in background, with a long-time clicking to open new tabs in foreground.

Rated 4 out of 5 stars (15)
158 users

Mercury Connect

With Mercury Connect, you can sync bookmarks and tabs, send webpages and more directly to your mobile devices.

Rated 3 out of 5 stars (17)
2,437 users

MereCat Chat

Enjoy persistent private and public chats crosstab after registering an account.
Merecat Chat Registration
Alpha Version

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2 users

Messageries Multiples

Cette extension vous permet de changer rapidement de messageries via une icône.
Compatible avec les principales messageries en France.
Une extension pour Mozilla Firefox très simple et très rapide à installer pour tous.

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41 users