附加元件

eCleaner 作者：flasresizerdeveloper

Clears preferences left by extensions after uninstallation

收藏者說明 When extensions become outdated, are replaced by better ones or incompatible with the current FireFox version, it is often better to install them. Sometimes unstalled extensions leave residue behind that can slow down browser performance. eCleaner gives you the opportunity to clean out residue of uninstalled extentions.