Using with Firefox 151.0.1 (64-bit) on Linux Mint 22.3 with 16 Gb of ram. Generally run about 15 tabs, with many known for eating ram (e.g., voice.google.com). On average, app will reduce consumed amount of ram from 5 gb, down to 2 gb if all tabs are asleep "aka discarded". very much worth it.

Really efficient for an old pc.

SO FAR SO GOOD, WORKED IMMEDIATELY "OUT OF THE BOX" WISH WE COULD WHITELIST LEFT ALIGNED PAGE FORMAT VS JUSTIFIED FORMAT. THAT'S JUST A LITTLE NUANCE, BUT THE REST IS GREAT👍

zero bloat, just pure functionality

unstable and can cause leak memory, abandoned extension

Nice, useful feature to reduce PC resources with many open tabs.

I use this extension regulary and its the best out there it doesnt get in the way and the shortcut for relaoading all tabs in the current window is superb. will contribute in the near future.

I've only used this extension for 5 minutes and I already love it! Surprisingly, it still works, despite that the last update was 4 years ago. I installed it only because of this option: "Allows for the forced discarding of specified hostnames". And it works better than expected! It doesn't allow opening tabs leading to a specific site. Not just "open and then autoclose the tab", as I thought it would. It plain and simple doesn't allow the tab to be created! <3

Thanks you for creating this awesome extension!

lowers firefox memory use

Poderia ter uma interface mais amigável, mas fora a isso funciona bem

Love how it puts a sleep sign on inactive tabs, but when opening a sleeping tab I don't have to click again on the page to open it, the page opens automatically. Well done!

Essential addon

Excelente extensión. Ha liberado el procesador y la ram rápidamente, y tiene muchas opciones para poder configurarla a tu gusto. La recomiendo totalmente. Es brillante. Gracias a su desarrollador, y al equipo que la hace posible.