6 tips to reduce Firefox's RAM and processor consumption - and speed up Firefox well!

The Firefox browser causes the computer to slow down, and here we will try to provide solutions to reduce Firefox’s RAM and processor consumption in several different ways so that we can speed up the Mozilla Firefox browser to the maximum possible degree. We know that there are many fans of this browser, and I am also writing this article via Firefox, which I consider to be one of the most stable browsers, but it is slow, and the Not Responding problem appears and Firefox browser spasms with everyone, forcing them to rely on other browsers.

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8 hidden features to adjust Firefox settings and improve browser performance. Reduce Firefox’s consumption of resources. There are several tips spread on the Internet to solve the problem of RAM consumption in Firefox. We will show you 6 effective and highly effective steps that will contribute to speeding up your Firefox browser, but there is no need to apply them all. Choose what suits you after understanding each step. 1- Solve the problem of Firefox RAM consumption. The first step is that we will try to reduce the RAM consumption within the Firefox browser, which consumes a large capacity. Therefore, we will specify a RAM capacity allocated to the browser from the “Fixed Memory Cache” feature in the following steps. We will type “about:config” in the address bar and press Enter to access the settings page. We will then press Yes on the warning message that appears.

Now we will write in the search box “browser.cache.memory.enable” and we will click on it twice and set the value to True. Now we will create a new value by clicking with the right mouse on any of the settings, then we will click on New > then Integer, then we will write browser.cache.memory.capacity and click Ok.

A new window will appear, which is “Enter integer value” for specifying the RAM capacity. We will write 256Mb if your RAM capacity is 4Gb, and we will write 512Mb if your RAM capacity is 8Gb, then we will click Ok. Thus, we have determined a consumption capacity for Firefox that cannot be exceeded so that it does not conflict with the memory capacity of your computer and cause the Firefox browser to crash.

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How to save Edge browser favorites and import Firefox and Chrome favorites to Edge 2- Freeing Firefox memory after minimizing After doing Minimize and minimizing the screen at the bottom of the desktop, the Firefox browser continues to consume RAM and causes the computer to slow down, so we will perform a memory dump from the following steps. We will open the settings page by typing about:config in the address bar. We will right-click on any value, then click New, then Boolean.

We will write in the preference name, which is the new window, the next name “confirm.trim_on_minimize” and click Ok. Now the RAM will be freed up after minimizing the Firefox browser window, which is a great way to help reduce Firefox's consumption of RAM and resources on your computer. 3- Reducing the browsing session history. The Firefox browser records the cache of fifty websites, which is the “browser session history.” We can reduce it so that we can speed up the browser and free up the RAM in a short time.

Read also: 5 smart solutions to solve the problem of Google Chrome consuming RAM and processor. We will open the settings page by typing about:config in the address bar. Search for browser.sessionhistory.max_entries in the Search box, then right-click on this property, then click Modify

Reduce the number of browsing memory per session as you wish. 4- Cleaning the download memory in Firefox The Firefox browser reserves the download memory of files, images, and all data related to them, and you can cancel it if you do not need the download memory in the browser, and it may contribute to significantly speeding up Firefox. Follow the following steps to cancel the download memory feature, noting that any files you downloaded will not appear in the list later after installing these settings.

Read also: How to install Google Chrome extensions on the fast Opera browser! We will click on the Tools button, then Options, then we will click on Privacy, then Use custom settings for history.

Now we will uninstall and disable the “Remember my browsing and download history” option. Remember, you can turn this feature back on if you want to save file download memory and return to it at any time. 5- Accelerate the loading of Firefox pages. Firefox pages are displayed and loaded in  

A specific period of time, and you can change the value of this period to 0 to help you open HTML pages faster after clicking on the link the next time. We will open the about:config page, then search for nglayout.initialpaint.delay, double click on it and set the value to 0.

6- Delete and reduce Firefox add-ons and certainly browser add-ons

Great and useful, but too much installation of add-ons causes the browser to slow down, as each add-on consumes a percentage of the RAM on your computer according to the operations that need to be performed, so do not over install add-ons. Read also: Open blocked sites through the best VPN add-ons We advise you to always update your browser to the latest version by clicking on the Help button and then About and the browser will be updated automatically. We also advise you to rely on basic add-ons only and disable them when you do not need them. This will be better for the processor and RAM and will certainly help significantly reduce Firefox’s consumption of all of your computer’s resources. Share your comment or question with us below the article.

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