Mozilla launches several tabs at once. Firefox keeps opening blank tabs or windows after you click on a link

How often have you accidentally closed your browser while browsing the Internet? Probably not once or twice. And the few tabs you had open were, of course, lost.

Of course, if you have a couple of tabs open, this is not a problem, you remember them and will quickly reopen them. However, for most users, the number of open tabs usually exceeds 10 pieces, often even at times, and in this case, remembering all of them just won’t work.

This detailed article simply and clearly explains how to enable saving tabs in all popular browsers with pictures and examples.

To quickly jump to instructions for your browser, click on its name in the list below.
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By the way, our recent mini-instruction may also be useful to you, even rather a tip in which we talked in different browsers.

Of course, closed tabs can be restored from your browser history, but these are unnecessary gestures, which, moreover, not everyone knows how to do. It is much easier and more convenient to put a setting in the browser that automatically opens all tabs after closing (accidentally or intentionally) the browser.

Let this article seem obvious to some, but there are sure to be many people who want to know how to save their tabs in different browsers when they close. Just for them, this guide.

Not all computer users know that all currently popular browsers have the function of saving open tabs when they are closed, which is what we will include in the most common browsers in this article.

How to keep tabs when closing google chrome

The first in line is the most popular browser from Google recently called Chrome.

1. Open Chrome settings

Click the icon in the upper right corner of the browser and select the item from the drop-down menu "Settings".

2. Turn on saving tabs

Literally in the second line of settings, we are waiting for the option we need. In the graph "On startup open" check the box "Previously opened tabs".

Done, now after restarting the browser, all previously opened tabs will be restored, and the settings tab can be closed.

How to keep tabs when closing Opera

Next, let's look at how not to lose open tabs when closing Opera. To do this, open the browser settings and the first paragraph of the page that opens, which is called "On startup", check the box next to the line "Continue from the same place".

Now after closing the browser and then reopening it, all tabs will be opened as in the previous session.

How to keep tabs when closing Mozilla Firefox

The next browser in line is Mozilla's Firefox. To always save open tabs in Mozilla to work with them in the next session, first open the browser settings.

In the tab "Basic", almost at the very top, find the line "When starting Firefox" and click on it. Find and select from the dropdown menu "Reopen windows and tabs that were open last time".

As a result of these actions, open tabs will no longer be lost when restarting or accidentally shutting down the browser.

How to save tabs when closing Yandex Browser

For those few who use this browser for some reason, there is also one paragraph. Considering that Yandex Browser is nothing but a couple of add-ons Google Chrome, then the settings for saving tabs are identical.

In the "Settings" tab you will see the column "Where to start?". Check the box next to "Restore tabs from last time". And if you want to open Yandex, if there are no tabs, it's up to you.

How to keep tabs when closing Safari

For Safari users, not everything is as simple as for the browsers already listed above. We consider this browser only using Mac OS as an example, since Safari has not been supported for Windows since 2012 and hardly anyone uses it.

Saving Safari Tabs on Mac OS

IN operating system from Apple, this setting is not in the browser, but in "System settings" . Click on the apple icon in the upper left corner of the screen and open the above item.

And uncheck opposite the line "Close windows when program exits". Also in the next line we recommend that you install maximum amount (50) "recent objects", as this directly affects the number of Safari tabs saved.

Now open tabs in Safari will be saved when the browser is closed.

How to keep tabs when closing Internet Explorer

If we considered this setting in the Safari browser only for Mac OS, then in this case it will be the other way around, and we will consider the way to enable the setting to save tabs in Explorer only for Windows. Why are we sure that Internet Explorer nobody uses it on a macbook.

So, open your browser and click on the gear icon in the top right corner. In the menu that opens, click on the line "Browser Options".

In the window that opens, click the tab "General", find the line and check the box next to the item "Start with tabs opened in previous session".

Now all the tabs that you had open before will reopen the next time you start the browser.

How to keep tabs when closing Microsoft Edge

Not so long ago, our beloved corporation Microsoft introduced new browser - Microsoft Edge, which is included in the standard build Windows 10 and is intended to replace the obsolete Internet Explorer.

In order to enable saving open tabs after closing the Microsoft Edge browser, in the upper right corner, click on ellipsis icon "...", and in the drop-down menu, select the bottom line called "Settings".

In the settings sidebar that opens, find the line with the text "To open with", just below which check the box next to the item "Previous Pages".

That's it, as a result Edge browser when launched, it will open all those tabs with which you closed it.

Many browser users Mozilla Firefox not satisfied with the situation in which, at startup this browser instead of opening the last opened tabs, the start home page is launched.

This is actually not convenient, because it is always more pleasant when you start the browser to see the last open tabs in order to read or watch the necessary information.

In this article, we will tell you what needs to be changed in the Mozilla Firefox settings so that all open tabs are saved after closing the browser.

Mozilla Firefox launch settings

So, in order to launch open tabs with sites from the previous session when opening Mozilla Firefox, you need to change only one parameter in the settings.

To do this, go to the Mozilla Firefox settings by clicking on the three horizontal bars in the upper right corner of the browser.

Go to settings

A menu will open in which you need to select "Settings".

Next you will see the main window Mozilla settings Firefox, where immediately on the "Basic" tab under the line "When Firefox starts" you need to put the switch in the "Show windows and tabs opened last time" position.

Change the parameter

After that, close the settings tab and enjoy saving open tabs when starting Mozilla Firefox.

Now you don't have to worry about saving all open tabs in your browser. After all, even in the event of an incorrect shutdown, Mozilla Firefox will offer to restore all open tabs last time.

Mozilla Firefox is a convenient and comfortable browser. But it can be made a little more convenient. When starting the browser, we can make it so that only the tabs and windows we need open. We can also speed up the loading of the initial launch Firefox. How? We will talk about this in this article.

Setting inside the browser

To select pages to open on startup:

It is very convenient. For example, if you need to work in several tabs at once, then by setting the “show windows opened last time” option, you will not have to re-enter website addresses. Firefox will remember windows when closed.

If you are looking first email, for example, on Mail.ru or Yandex.ru, you can make them open when you open the browser. To do this, select the "Show home page" option, and write the address in the field. For example, www.yandex.ru.

Advice! Selecting the “Show blank page” option is inconvenient and too banal. Each time you have to drive in the address of the desired site or look for a bookmark.

In the dialog box, you can enter the address of the home page. In this case, you can select both an already open tab and one of the saved bookmarks. There are two buttons for this.

Configuration via Prefetch

If the browser opens too slowly, then you can speed up the Firefox launch options (read about speeding up Firefox). To do this, we turn to the Prefetch program. It is already built into Windows, with its help we will edit some of the shortcut parameters.

Important! Before you start working with this program, you need to close the browser. Since it has its own application manager and add-ons, and as long as they work, no changes will occur.

By following the steps below, you can change many properties:

1. Find the Mozilla Firefox shortcut. Right click on it. A menu will appear, in it we find the Properties parameter and click on it.
2. In the dialog box that appears, find the Object tab. It has a line that specifies the path to this file.
3. At the very end of the line, manually enter "/Prefetch: 1". After that, Firefox will open in a separate directory, which will significantly speed up its launch.
4. Click Apply first and then OK.

Important! After changing directories, the first launch of Mozilla Firefox may be slow. Don't be scared, that's how it should be. Subsequent launches will open much faster.

Summing up, I want to say that these settings of this type are not limited. You can also enter configuration mode and change anything you want. But if you are not an expert in web technologies, it is better not to do this. I hope all of the above was useful to you, good luck everyone!

Thanks to its versatility and versatility, it confidently holds the second position in popularity among users global network around the world. Working in the browser is intuitive even for beginners who comprehend the basics of immersion in the information abyss of the Internet. If you spend a little time and master the functionality search engine Firefox, work in it will become more efficient, productive and much more enjoyable.

This article will focus on a useful property of the browser that allows users to world wide web cover more information in one unit of time, save important links to Internet resources, group portals by topics, characteristics and preferences. It's about TABS.

Having opened the home page, as a rule, the user first opens a search engine (Yandex/Google) and then moves around the network by opening sites in new pages, that is, in tabs. The user can find and customize the settings for useful actions in the main menu in the “Tabs” item.

Upon acquaintance with Firefox browser from the very beginning, the user will be faced with thumbnails of Mozilla Corporation developments on the new tab page, which will be superseded by frequently visited and recently closed Internet resources. Further, favorites saved by the user and just useful links to sites will be displayed here.

How to save tabs in Firefox

Most reliable way maintaining links to websites is Mozilla bookmarks Firefox. With their help in special table links will always be at hand. As for pinning tabs to home page, then it is even easier:

• Open the home page;
• Hover the mouse cursor over the tile with the tab of interest;
• When hovering over the upper left corner of the tile, a pin icon will appear with the hint "Pin this site at current position" or, if the tab is already pinned, then "Unpin this site";
• Select the desired action.

Thus, the pinned tab will always be displayed as a tile on home page in a specific position.

Mozilla new tab settings

If you click on the gear-shaped icon in the upper right corner of the new tab, you will be able to customize the controls.

You can choose to display custom sites by viewing popularity with recommendations from Mozilla, or a blank page. It is very useful to take additional information from the browser developers, visit their pages and learn more about the functionality of the tabs.

Also, the user is advised to master some of the technical features with open tabs built into the browser interface. To do this, press right click mouse on one of the open tabs, the engineering menu will open.

By trial and error, you can try all the proposed functions and options. Among them, the most useful option is “Pin tab”. With this feature, the user will always have access to the selected pinned tabs. And no force majeure and unintentional actions will be able to close these sites. All useful and necessary information always at hand and before your eyes!

Additional Extensions - Tabs

After the user has mastered the basics of working with tabs using the built-in tools of the Mozilla Firefox browser, you can move on to advanced features. On the official internet On the resource of the developer company (https://addons.mozilla.org/ru/firefox/extensions/tabs/), you can download and install additional extensions for free, which will significantly increase the productivity of working on the Internet and make work not a burden, but a joy. The choice of applications is very large. The possibilities are almost endless (everything depends on the user's imagination and skills).

Description and characteristics of most additional extensions on English language, but this does not mean that users who do not speak foreign languages ​​cannot use them.

First, a description of many applications on foreign language, but myself GUI applications can be configured for Russian.

Second, download and install additional application" " the user will overcome all language barriers.

As the saying goes: "The eyes are afraid, but the hands are doing."

Productive and fun surfing on the waves of the ocean of information during world wide web without lags and bugs, dear users!

Looking at the task manager, many users could pay attention to the presence of several firefox.exe processes in memory at once. Why many processes are needed and whether they can be disabled - read on.

So, in the task manager today you can see two, three, four, five or more Firefox processes.

Why does a browser need multiple processes? The multi-process architecture improves security and stability: if something fails, it won't take everything else down with it.

In fact, the multi-process trick has been used by other browsers for a long time, and much more aggressively than Firefox. For example, Chrome and all browsers based on Chromium (modern Opera, Yandex.Browser and others) can even show dozens of processes in memory in the task manager if you have many tabs loaded.

There is one serious negative point in this: many processes can heavily load a weak computer, and if you are used to working with a large number of tabs or you have many extensions installed, then a PC with relatively up-to-date characteristics can already “tighten up”.

Does Firefox create fewer processes than Chrome?

As we have already said, Mozilla approached the issue with several processes much more carefully than the same Google.

Initially, the developers made for Firefox only one additional process where plugins were displayed (not to be confused with extensions), plugin-container.exe. So Firefox had 2 processes for the first time.

However, time passed and demanded that the company still not yield to competitors in terms of stability and security. As a result, the long-tested full-fledged multi-process Firefox architecture was completed this year.

Firefox does not lose the advantage of less memory consumption, even if it uses its multiprocessing to the maximum (8 CP - 8 processes for processing content)

Part of users stable versions Firefox was able to appreciate multiprocessing for the first time this summer, starting with Firefox 54. The final stage here was the release of Firefox 57 in the fall, which no longer supported . Some of these extensions were previously able to block multiprocessing, forcing Firefox to use only one process.

However, with the processes in Firefox, things are still not the same as in Chrome. If the brainchild of Google launches literally everything and everything (every tab, every extension) in separate processes, then Firefox breaks various elements into groups. As a result, there are not as many processes as with the main competitor.

Hence, noticeably less memory consumption and in some cases less load on the CPU. After all, a huge number of processes in Chromium browsers can load even not the weakest processor. But Mozilla eventually came to a compromise and, in our opinion, the most reasonable solution.

In addition, Firefox uses a different on-demand tabs mechanism than Chrome and Chromium-based browsers.

If these web browsers automatically sequentially load tabs from the previous session in the background, then the “fire fox” does this only when explicitly accessing (clicking) on ​​the tab, thereby not creating unnecessary processes when they are not needed. It also contributes to less resource consumption.

How to reduce the number of Firefox processes?

Unlike Google, Mozilla practically allows the user to control how many processes in memory the browser uses.

You see several firefox.exe processes hanging in the task manager (or firefox.exe *32 in case of using 32-bit versions) and you want to remove / disable them - no problem. Open the settings, scroll down the "general" section, reaching the "performance" subsection:

If you uncheck the "Use recommended performance settings" option, then you will see a setting for the number of content processing processes.

There are options from 1 to 7 processes to choose from (if you have more than 8 GB of memory, then more than 7 processes can be offered):

At this point, it is worth making a few important clarifications.

First, we are talking about processes for processing content. If you specify here, for example, only 1 process, then the total number of processes in memory will decrease, but you still won’t get only one copy of firefox.exe, because in addition to content, Firefox also outputs interface processing to separate processes.

Secondly, reducing the number of processes makes sense on computers with a small amount of "RAM" and extremely weak hardware. In turn, on more or less acceptable hardware, multiprocessing will not worsen performance, but, on the contrary, will contribute to it, albeit at the cost of increased memory consumption.

Is there any benefit to reducing the number of processes?

In our own example, for a PC with 8 GB of RAM, 4 content processing processes were originally proposed. At the same time, up to 7 processes could be displayed in memory when opening a large number of tabs.

When we set the number of content processes to 1, restarted the browser, and reclicked on all the tabs to load them, predictably only 4 processes remained in memory.

Of these, 3 are intended for the browser itself and 1 process is just for processing content, and the latter is easy to distinguish, because when you open a decent number of tabs, it starts to take much more memory than the rest:

In Firefox, we had 15 different sites open. In the original mode (7 processes), the total memory consumption was about 1.5 GB. When there were only four processes left, in total they took about 1.4 GB (see screenshots above).

We repeated the experiment several times, each of them a "win" random access memory was only 100-150 MB. At the same time, it should be borne in mind that the performance of the browser from switching to 1 process for content could be reduced. Thus, the point of reducing the number of processes, as you can see, is very small.