about:addons-memory is an awesome Firefox and SeaMonkey extension that implements a task manager like page, allowing users to view detailed information about the memory consumption of each add-on.
about:addons-memory is an open source add-on designed to work with Mozilla Firefox 19.0 or later, SeaMonkey 2.16 or later and Firefox for Android 19.0 - 21.*.
This add-on does not require a browser restart.
· Mozilla Firefox
What's New in This Release: [ read full changelog ]
· Some locales (thanks to babelzilla.org)
· Fixed a potential compatibility issue with Nightly
· Fixed another potential compatibility issue with Nightly