Extensions by Name


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 Originally made by mitezuss, updated to add some fixes (provided by mitezuss), and added new extra tab options.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!

Not yet rated
38 users

Marathi fonts package

-Marathi script fallback fonts for Firefox (Android edition)
Addon installs Marathi font (Lohit-Marathi.ttf under SIL OFL 1.1 license) that enables proper rendering of
Marathi script on all sites (Facebook, Twitter, Google, etc.),

Not yet rated
38 users

Marathi Spell Checker Requires Restart

Checks the Marathi webpage for spelling mistakes and highlights it.

Rated 1 out of 5 stars (2)
10 users

Marathi WordNet ( मराठी शाब्दबंध )

Marathi WordNet provides you free access to more than forty thousand words in its lexical database. The dictionary like structure is multilingual, and translations to respective other languages and English are also available.

Not yet rated
30 users

March Madness New Tab

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

Not yet rated
1 user

Marginalen återbäring Compatible with Firefox 57+

Få återbäring på dina online-köp med Marginalens återbäringsassistent. Assistenten ger dig information om butiker som ger återbäring när du gör sökningar på Google eller besöker butikens webbsida. Enklare kan det inte bli.

Not yet rated
2 users

MargonemDefender Requires Restart


Not yet rated
5 users


MariMainPiano is a musical instrument substitute in form of browser extension for entertainment use.

Rated 5 out of 5 stars (1)
35 users

Mark Location Compatible with Firefox 57+

Mark a location on a page and scroll to it, sort of like bookmarks for a single web page.

Rated 3 out of 5 stars (2)
7 users

Mark Selected Links As Visited Compatible with Firefox 57+

Marks selected links as visited. If nothing is selected - marks all links on page as visited

Not yet rated
8 users

mark'O'rail - Facebook Admin Requires Restart

mark'O'rail scheint als Seitenleiste auf und erleichtert Facebook Seitenbetreibern und Entwicklern den Zugriff auf wichtige Facebook Links.
Zusätzlich besteht die Möglichkeit, sich die Liste der verwalteten Fanseiten anzeigen zu lassen.

Not yet rated
2 users

MarkanaBak Tarayıcı Eklentisi Compatible with Firefox 57+

www.markanabak.com kullanıcıları için tarayıcı eklentisi

Not yet rated
44 users

MarkDown Editor Requires Restart

Simple editor for MarkDown documents.

Rated 3 out of 5 stars (7)
269 users

Markdown Fastmail Notes Compatible with Firefox 57+

Render plain text Markdown formatted Fastmail Notes in HTML

Not yet rated
5 users

Markdown for MeFi

Use Markdown when writing on MetaFilter.com.

Not yet rated
3 users

Markdown Here Requires Restart

Write your email in Markdown, then make it pretty. NOTE: This is the legacy XUL version, for Thunderbird, Postbox, Pale Moon, etc. *Not* for modern Firefox; for that use this: https://addons.mozilla.org/en-US/firefox/addon/markdown-here/

Rated 5 out of 5 stars (28)
6,738 users

Markdown Here Compatible with Firefox 57+

Write your email in Markdown, then make it pretty.

Rated 5 out of 5 stars (3)
464 users

Markdown to JIRA

A right click menu entry to automatically convert Markdown syntax in JIRA's Markup (and the other way around).

Not yet rated
199 users

Markdown Viewer Requires Restart

Markdown document viewer.
Allows to visualize formatted markdown documents in browser.

Rated 4 out of 5 stars (45)
13,509 users

markdown-viewer-webext Compatible with Firefox 57+

Displays markdown documents beautified.

Rated 5 out of 5 stars (2)
116 users