To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseReview for Copy Plain Text by pjbeta
Rated 2 out of 5 stars
I used to love this extension, nice & simple, did what it was supposed to do. But, it no longer works right with my ff 3.6.
I just found this one today for anybody else looking. It hasn't been updated since 2008, but it does work.
Extended Copy Menu Version History
https://addons.mozilla.org/en-US/firefox/addons/versions/4554
To create your own collections, you must have a Mozilla Add-ons account.