Any reason not to make more RAM available for browser cache?
You can think of the browser.cache.memory.capacity as a direct line of sight to your browser's memory usage. It's one of many advanced settings found on the about:config page, a powerful configuration hub that centralizes hundreds of internal preferences which are invisible in the standard settings panel. This is where you can truly fine-tune how Firefox operates. Browser.cache.memory.capacity
Think of your browser like a chef. The (Disk Cache) is the deep freezer in the basement—it holds everything, but it takes forever to go down and get it. The RAM (Memory Cache) is the cutting board right in front of the chef. The Backstory: Speed vs. Space Any reason not to make more RAM available for browser cache
: Set to false if you want to bypass the slower disk cache entirely and rely only on RAM. This is where you can truly fine-tune how Firefox operates
Look at the status of the preference. If it is set to its default state, it may be controlled by a companion toggle called browser.cache.memory.enable (which must be set to for the cache to work at all). Click the Pencil icon (Edit) on the far right of the row. Enter your desired value in kilobytes (KB). Click the Checkmark icon (Save) to apply the change. Step 4: Restart Firefox
