Tag Archives: Firefox disable tabs on demand

Make Firefox 47 load all tabs at startup and disable tab loading on demand

Make Firefox 47 load all tabs at startup and disable tab loading on demand

Prior to version 47, Firefox had the ability to disable the default lazy tab loading behavior. The user had a choice to load only the active tab when Firefox opens or load all tabs at once in the background. With Firefox 47, this option was removed from the browser's Preferences. If you need to load all your tabs when Firefox 47 starts, here is how it can be done.