I recommend you try the extension "Auto Tab Discard": https://addons.mozilla.org/en-GB/firefox/addon/auto-tab-discard/ https://addons.mozilla.org/en-GB/firefox/

I recommend you try the extension "Auto Tab Discard": https://addons.mozilla.org/en-GB/firefox/addon/auto-tab-discard/ https://addons.mozilla.org/en-GB/firefox/addon/auto-tab-disc... It uses the native tab discard method to automatically reduce memory usage of inactive tabs. This way you can have lots of tabs without slowing the browser down. For other extensions I use: https://galambo.wordpress.com/2018/12/25/firefox-extensions-i-use/ https://galambo.wordpress.com/2018/12/25/firefox-extensions-...