To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Close
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
About this Add-on
* Automatic and manual unloading of tabs.
* Control over tab loading at Firefox start-up.
* Optional exclusion of tabs from unloading.
Warning: experimental. This add-on is provided as-is, intended for use with a vanilla installation of Firefox.
Warning: not compatible with all add-ons due to the abstract nature of tab unloading.
An alternative add-on is available offering similar functionality but better compatibility: Suspend Tab.