Should be possible...
by C4R2T3N
About this Collection
I use also "HTTPS-Everywhere" by the EFF: www(dot)eff(dot)org/https-everywhere
6 Add-ons in this Collection
DownThemAll! by Nils Maier, Federico Parodi, others
270 users
The first and only download manager/accelerator built inside Firefox!
German Dictionary by KaiRo
232,769 users
German Dictionary (new Orthography) for spellchecking in Mozilla products
Collector's Note Available in almost any language.
User Agent Switcher by chrispederick
179 users
The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.
about:addons-memory by Nils Maier
8 users
Adds an about:addons-memory page that details add-on memory usage
eCleaner by flasresizerdeveloper
19 users
Clears preferences left by extensions after uninstallation
Collector's Note Useful for many Add-On changing.
Config Descriptions by Dave G
9 users
Shows source comments for advanced application preferences in about:config
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