![Firefox 78.0.1 does not remove closed pages from memory - lags and high RAM usage | Firefox Support Forum | Mozilla Support Firefox 78.0.1 does not remove closed pages from memory - lags and high RAM usage | Firefox Support Forum | Mozilla Support](https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2020-07-08-01-33-22-9db397.png)
Firefox 78.0.1 does not remove closed pages from memory - lags and high RAM usage | Firefox Support Forum | Mozilla Support
![Why does Firefox uses so much RAM for just one tab? Makes no sense at all! Is there a way to fix it? Or should I go back to Chrome? : firefox Why does Firefox uses so much RAM for just one tab? Makes no sense at all! Is there a way to fix it? Or should I go back to Chrome? : firefox](https://i.redd.it/1vqs7kr1b9p21.jpg)
Why does Firefox uses so much RAM for just one tab? Makes no sense at all! Is there a way to fix it? Or should I go back to Chrome? : firefox
![Firefox 78.0.1 does not remove closed pages from memory - lags and high RAM usage | Firefox Support Forum | Mozilla Support Firefox 78.0.1 does not remove closed pages from memory - lags and high RAM usage | Firefox Support Forum | Mozilla Support](https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2020-07-09-11-28-50-119a01.png)