How to disable cache in FirefoxType in the address bar about:config and press Enter
(promise to be careful, if asked)
Type in the search bar : browser.cache
And look for the preferences :
browser.cache.disk.enable
and
browser.cache.memory.enable
Change their values to false
Then close and restart Firefox.
Note :
It's best not to set "browser.cache.memory.enable" to "false" when
you use Private Browsing mode, as this might cause performance issues.
Article ID: 1142, Created On: 12/4/2018, Modified: 12/4/2018