The cache in Mozilla is not cleared. How to clear Mozilla Firefox browser history and cache? Easily! Automatically clearing cache memory in Mozilla

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The cache of any browser is storage temporary files on the computer’s hard drive, where they are placed for the purpose of acceleration loading Internet sites. Opening sites from the cache may result in incorrect display data. Plus, from temporary files, as well as other developments of the web browser - history, cookies - recommended periodically get rid of them in order to improve the performance of the program. True, the effect of such cleaning will be noticeable only on low-power devices.

Manual cleaning

Open the Mozilla Firefox menu, select " Settings».

Next we go to the section “ Additional" and open the tab " Net" In the column " Cached Web Content"Press the button " Clear now».

To delete browser history, go up to the “ Privacy", click the link as shown in the screenshot below. In the window that opens, select the one to be deleted period and click " Delete now».

You can also use hotkeys to clear history in Mozilla Firefox Ctrl+Shift+Del.

You can get rid of cookies here, in the “ Privacy" Click on the link indicated in the screenshot below and in the window that opens delete cookies– either manually for individual sites, or automatically for all visited web resources by using the button " delete everything».

Automatic cleaning

When working with the Internet on someone else's or temporarily entrusted device, cleaning the cache, cookies and history can be completely avoided if you train yourself to constantly work in private mode browser. In Mozilla Firefox, you don't even need to open a separate window in private mode each time. You can work in private mode tune and the main web browser window. In the settings section " Privacy" you need to set a special parameter " won't remember history».

In this case, neither the cache, nor history, nor cookies will be written to the computer's hard drive. Once you close your web browser window, they will disappear forever.

A more gentle private mode in Mozilla Firefox can be tune, choosing another type of work with history - storing it using custom settings. In this case with default settings will be stored cookies, a log of visits, downloads and search queries, data entered into authorization forms on sites. But saving any of this data can be canceled by removing or checking the appropriate box.

Cleaning programs for Windows

You can comprehensively get rid of unnecessary data in all browsers installed on the Windows system using special cleaning programs. The most famous of them is CCleaner.

To clean up system garbage, you need to go to the program section “ Cleaning" Mozilla Firefox data cleaning options are presented in the " Applications" CCleaner by default provides an optimal set of cleaning settings, which includes cache, history, and cookies. To identify the data to be cleared, click “ Analysis", then click " Cleaning» to delete this data.

When visiting various web pages, browsers save various images and content so that the visited page loads faster. The folder in which the entire “archive” is saved is called the word “cache”. In this article, we will look at how to clear the cache in a well-known browser in several ways.

Clearing cache through Mozilla settings

Launch the Mozilla Firefox browser. To clear the cache, go to the menu item “Tools – Settings”.

The settings window opens. Select the “Advanced” tab, the “Network” subtab. We see that in the “Cached Web Content” sub-item it is written how much the cache occupies on the hard drive (in the example in the figure, 6.7 megabytes of disk space). Nearby is the “Clear Now” button, clicking on which will delete all cached content.

Clearing cache using CCleaner

This method requires the CCleaner program to be installed. possible from our website. Let's launch the program. It’s simple - you need to click the “Analysis” button, wait until the system is examined, and then press the “Clean” button. That's it, the Mozilla Firefox cache is cleared (and along with it the cache of other programs and browsers, as well as unnecessary system files and many other useless files).

In the figure, the Applications tab is open for example. You can mark the necessary items. The checkboxes shown in the example are set by the program by default.

Clearing Mozilla cache manually

This method is best used if you need to leave the cache almost intact, deleting only some files from it, well, or if you simply do not trust either Mozilla or supporting programs.

Open My Computer, go to the Mozilla folder – C:\Documents and Settings\*System Username*\Local Settings\Application Data\Mozilla\Firefox\Profiles\*depends on_system\ and delete the Cache, Mozilla-media-cache and OfflineCache folders. That's it, the folders are deleted and the cache is cleared. I repeat once again that this method is not the best.

A cache is a data storage located in the computer's memory, which is designed for quick access to previously downloaded files from opened sites without repeatedly contacting the servers of these sites, which can significantly speed up the loading of their pages.

All information saved in the Firefox browser cache is stored on the local disk of the computer and over time begins to take up a large amount of disk space. To prevent the cache from taking up extra memory, it is recommended to clear it from time to time. However, not all users know where the cache reset button is located in the browser. Therefore, let's look at a detailed guide on how to clear the cache in the Mozilla Firefox browser.

How to find out the list of files in the cache and their size?

To get a detailed decryption of the cache contents, you need to enter the string without quotes about:cache?device=memory in the Mozilla browser line:

How to clear the cache in Mozilla?

To clean it, you need to perform several simple sequential steps:

First of all, you need to launch the Firefox browser:

Next, in the top panel, in the upper right corner, you need to click on the menu icon:

As a result of clicking, a drop-down menu will appear in which you need to click on the “Settings” button (or you can enter the following symbols about:preferences in the browser line):

When clicked, a new page will open, on which you need to click on the “Advanced” item in the menu:

At this step, on the page that opens, you need to click the “Network” tab and in the content that appears, find the “Cached Web Content” subsection and click the “Clear Now” button:

Note! In newer versions of the Mozilla browser, such a left menu may be missing, so the page that opens needs to be scrolled down to the “Cached Web Content” section and click the same “Clear Now” button.

As a result of the actions described above, the entire cache will be cleared:

Clear cache when exiting browser

To clear the cache every time you exit Firefox, you need to go back to the settings, go to the “Privacy” section, in the “History” subsection, select the option “we will use your history storage settings” and check the box “Delete history when closing Firefox” and click "Options" button:

By clicking on the options button, a dialog box will appear with a list of options that must be deleted each time you exit Mozilla. You need to disable all options except “Cache” and click “OK”:

This completes the process of clearing the cache in Mozilla. If you have any questions about the issue under consideration, you can ask them in the comments below.

Many Internet users, in particular those who use the Mozilla browser, have questions about how to clear the cache without harming the browser itself. But before you delete it, you need to figure out what it is.

A cache is a place where copies of previously visited pages are stored, as well as pictures and other multimedia that is necessary for comfortable browsing of web pages.

Why clear cache in Mozilla

Firstly, if you frequently visit the Internet, visit various sites and have never cleared the cache, then a huge number of temporary files have accumulated on your hard drive, which take up a lot of space. The amount of cache memory occupied can even reach several gigabytes!

Secondly, a cache that is not deleted can interfere with the normal operation of the site, since the design of the pages may change, but you will not see it due to the fact that the browser will open the saved old design.

Clearing cache

You can clear cache in the following way:

Go to the Mozilla menu and select “Settings”.
We find the “Advanced” tab there.
There is a sub-heading “Cached Web Content” and opposite it there is a “Clear” button, click on it and the entire cache will be instantly deleted from your computer.

After deleting, the pages will take a little longer to load, all this is due to the fact that the browser will create a new cache and over time the loading speed will recover.

Method No. 2

In order to clear the cache in Mozilla there is another easy way.

Clear cache using CCleaner

CCleaner is a program that will allow Windows users to clean and optimize 32-bit and 64-bit operating systems without unnecessary problems and effort.

This program is completely free. It has an intuitive interface, so it is quite easy to understand. To be fair, it is worth noting that it not only deletes the cache in browsers, but also clears the recycle bin and frees up space on your hard drive, thereby allowing the Windows operating system to run faster.

This is what the CCleaner program interface looks like.

To delete all unnecessary cache using this utility, you need to download it first. You can do this on the official website of the developer.

Next, open it and find the “Cleaning” tab (it is always located on the left).
Click on “Application” and check the boxes only for what we want to delete.
At the bottom of the window, click on “Analysis”.
After the analysis is completed, the “Cleaning” button will appear, click on it and wait for the process to complete.
After cleaning, close the program; all unnecessary cache was deleted automatically.

Automatic cache clearing in Mozilla

This browser can be configured to clear the cache itself. For this you just need:

The last cleaning method is more relevant on the latest versions of the Mozilla Firefox browser; on others it may simply not work. It is also important to remember that you need to clear the cache 2-3 times a week, or less often, but it all depends on the load on your browser.

The word Cache itself carries the meaning of “to hide,” and in a computer operating system, a cache is a storage for the history of visits to pages on the Internet, as well as saving photos. Thanks to this, the system gets quick access to data stored in temporary storage. This allows you to speed up the loading process of pages that have already been previously visited by the user. At the same time, the speed of data exchange with the cache is much higher than with other storage media.

Clearing the cache in Firefox

However, there is also a downside to the situation. Over time, the data accumulated in the storage reduces the performance of the browser, and it is necessary to constantly clear the Firefox cache. This procedure can be done by any user who has basic PC skills, and all you need to do is follow the instructions.

about:cache?device=memory

Firefox cache clearing process

For those who don't know yet, how to clear firefox cache, you just need to carefully study each step of the procedure point by point. This will take a few minutes, but in the end the system performance will improve significantly:

We find a button in the upper corner on the right in the form of three stripes located horizontally;
after pressing, a panel pops up, there we find an image of a gear and the inscription “ Settings«;
opening " Settings", select the tab " Additional«;
in the horizontal menu select “ Net«;
press the button " Clear now«.

After this, the cache will be cleared and system performance will improve immediately.

Clearing Firefox cache when exiting the browser

It is possible to configure the removal of information from the cache upon exiting the browser:

There in the settings we find the item “ Privacy«;
select the tab " Story«;
Click on the checkbox on the item “ Clear history when closing Firefox«;
then click on the button “ Options«;
put a check mark on the item “ Delete cache«.

You can access the settings using the about:preferences command entered into the address bar.