Ve2mrx's Master Pack
by ve2mrx
About this Collection
Missing is http://codefromthe70s.org/sslblacklist.aspx.
20 Add-ons in this Collection
Password Exporter
by Justin Scott (fligtar), Jorge Villalobos
85 users
This add-on allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.
Note: This add-on won't work in Firefox 57. It may eventually if the APIs to access passwords are implemented.
Session Manager
by Michael Kraft
146 users
Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.
UnMHT
by arai_a
38 users
UnMHT allows you to view MHT (MHTML) web archive format files, and save complete web pages, including text and graphics, into a single MHT file in Firefox/SeaMonkey.
Canadian English Dictionary
by Paul Schmiedge
9,060 users
For some reason, Mozilla doesn't have a Canadian localization team, but I know that even the British dictionary doesn't quite cut it for the truly patriotic.
United States English Spellchecker
by jooliaan
4,761 users
This dictionary is no longer maintained. Use this dictionary instead.
DOM Inspector
by SeaMonkey Council
13,756 users
DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.
Forecastfox Weather
by Ensolis
18 users
Get international weather forecasts from AccuWeather.com and display them in any toolbar or statusbar with this highly customizable and unobtrusive extension.
IE Tab + (FF 8+, 7, 6, 5, 4, 3.6, 3.5, SeaMonkey)
by IE Tab Pro
12 users
IE Tab + is an enhanced version of IE Tab. It supports FF 3.5 or greater, integrates IE Tab with Adblock Plus in the IE Tab engine, and synchronizes cookies between IE and Firefox. You can easily import settings from the original IE Tab into IE Tab +
NewsFox
by Andrey Gromyko, R Pruitt
26 users
NewsFox is an efficient 3-pane(email) style Atom/RSS feed reader.
Hide Menubar
by yuoo2k
3 users
Supports to hide Menu Bar automatically, you can press the ALT key to show it temporarily.
Update Notifier
by Todd Long
0 users
Note from Mozilla: This add-on has been discontinued. Try Add-on Update Checker instead.
Notifies you when updates are available for your extensions and themes.
Preserve Download Modification Timestamp
by Sparky Bluefang
9 users
Preserve the modification timestamp, sent by the server, for downloaded files
What are Collections?
Collections are groups of related add-ons that anyone can create and share.
Explore CollectionsTo create your own collections, you must have a Mozilla Add-ons account.