Pick of the Month: Tab Memory Usage

by Jeremy Schomery
Tab Memory Usage displays the amount of memory used in each of your open tabs.

“Works for me just like the name says, displays memory usage next to the tab name. Simple, awesome.”

Featured: ImTranslator

by Smart Link Corporation
Choose translations in 70+ languages by comparing results from Google, Microsoft, and Babylon translation services. Features also include text-to-speech, dictionary, and back translations.

“I’m on the Web 12 hours a day using Firefox, and I have ImTranslator running all the time.”

https://blog.mozilla.org/addons/2016/03/01/march-2016-featured-add-ons/