Install the software program. Getting started with Mozilla Firefox - download and install. What's new in Firefox Quantum
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Firefox is a powerful, popular and multifunctional browser, which guarantees safe, fast and effective user activity on the Internet.
It is secure, offers many features to its users, and has a user-friendly and stylish face.
The first thing we encounter is the interface. Over time, developers have significantly improved its design. It feels like they relied not only on the aesthetic taste of the new generation, but also thought through the most convenient and accessible arrangement of important software elements.
An equally significant advantage is the safety of user activities in the world of spam, advertising and viruses. Firefox has several features that block adware, delete cookies, erase browsing history, detect the presence of unnoticed data collection elements, and hide and organize your passwords.
The main functional baggage of the browser, aimed at users, is useful add-ons, extensions, themes, bookmarks, a function for synchronizing work with other devices, a password manager, balanced memory use, and the like.
The creators of Firefox are open to criticism, comments and suggestions in order to improve the browser together with users. To be one of those who influence the development of the program, join Mozilla's Firefox Test Pilot testing program.
Firefox Disadvantages
- From time to time, after an update, some applications stop working.
Installing Firefox for Windows
Installing the program requires the user to only download the installer file and run it. Then everything goes as standard, as when installing other programs for Windows.
The basic functionality of Firefox (Russian Firefox) can be easily modified using various extensions, which allows you to fine-tune this web browser in accordance with the requirements and parameters that are necessary for each individual user.
Some features and capabilities of the latest version of Firefox
- New browser engine Quantum;
- User interface based on Project Photon;
- Tracking protection;
- WebExtensions API - Starting with version 57, Firefox will only support extensions built on the new API, and add-ons built on the old SDK with new version are now incompatible;
- Built-in web developer tools;
- Pop-up blocker;
- Integrated tool for viewing PDF files;
- Flexible appearance settings;
- Secure storage of passwords for websites and certificates,
- Multilingual localization;
and much more…
Mozilla representatives claim that Quantum is almost twice as fast as Firefox 52.
While Firefox used to run tasks on a single processor core, Firefox Quantum uses multiple processor cores, which significantly speeds up its operation, and it can use multiple processors in parallel to significantly reduce content loading times.
Updated Firefox manages to outperform some sites while loading 30% less random access memory.
Download Mozilla Firefox
Last Firefox version in Russian is available for download from one of the corresponding links below (for Windows 32 or 64-bit).
Download Mozilla Firefox 32 and 64-bit free for Windows 7/8/10, no registration required.
Download Mozilla Firefox ESR for Windows XP
On our website you can download latest version Firefox for Windows XP.
Please note that the latest supported browser version for Windows XP is Firefox 52.9 ESR.
All previous versions browser available
Mozilla Firefox (Quantum) is a popular browser for operating systems Windows. Starting with version 57, the browser received a new user interface and Quantum engine.
Version: Mozilla Firefox 68.0.2
Size: 44.7 / 46.3 MB
Operating system: Windows 10, 8.1, 8, 7, Vista, XP
Russian language
Program status: Free
Developer: Mozilla Organization
What's new in version: List of changes
- one of the most popular cross-platform browsers in the world, provides fast safe surfing over the Internet, it is distinguished by flexibility in settings and a huge selection of plug-ins and extensions.
The multimillion-strong fan club of the Mozilla Firefox web browser is driving the market, creating conditions for healthy competition with the Google browser. The reasons why users are eager to download Mozilla Firefox are obvious - this is an emphasis on enhanced protection against malicious sites, high speed of working with dozens of open tabs and the introduction of innovative technologies, such as sockets, web consoles or new generation graphics.
Main Firefox Bookmarks: Now your favorite sites are always open and accessible in one click.
In addition, this browser is less likely than others to experience crashes and errors, according to independent experts from a California-based application development company. And the developers of “Fire Fox” offer users to experience instant page loading and accelerated graphics rendering. Options such as “Private browsing”, “ Parental control", "Securing the connection to the website", according to the authors of the program, should help you download free browser“Mazila” was of interest to responsible and business users. 
At the same time, the browser has a user-friendly interface and can be synchronized with the version installed on the mobile device.
Firefox features:
- "smart" search string, spell check
- Firefox button including main menu items
- quickly search for a word or phrase on a page
- Convenient tab switching and scrolling
- opening closed tabs, restoring session
- search system selection, password manager
- pop-up blocker
- improved text display
- integrated download manager
- support for RSS feeds, site identification
- integrated PDF viewer
- protection mechanisms against malicious pages
- installation of skins and plugins, tags for sites
- synchronization with mobile versions on iOS and Android
- Russian interface.
Firefox advantages:
Things to work on:
- The interface is somewhat overloaded: for example, since there is a “smart line”, there is no need for a separate search line.
Even such an impressive range of functions is not the limit. Once you decide to download the Mozilla Firefox browser (for free!), be sure to use the Firefox add-on store. You will definitely find something interesting there. We wish you pleasant surfing!
Browser overview
Mozilla Firefox Loads websites at lightning speed, has built-in tracking protection, and protection against malicious sites and applications. Thanks to flexible settings, you can completely change appearance and browser functionality.
System requirements for computer- System: Windows 10, Windows 8 (8.1), Windows XP, Vista or Windows 7 (32-bit or 64-bit) | Mac OS X.
System requirements for the phone
- System: Android 4.1 and above, iOS 10.3 and above.
| Features of Mozilla Firefox on your computer |
| Smart Search | |
| Smart address bar support. It can be used not only to enter the site address, but also to search for the necessary information in search engines and dictionaries. | |
| Fast access to your favorite sites | |
| Quickly access frequently visited sites when creating a new tab. | |
| Tabs and bookmarks | |
| Supports multi-processor architecture, allowing you to open multiple tabs without any delay. | |
| Addition interesting pages to bookmarks. | |
| Built-in protection | |
| Protection against phishing and malicious sites . | |
| Automatic pop-up blocker. | |
| Support function " Parental control" to protect children from unwanted sites. | |
| High speed | |
| Mozilla Firefox provides instant access to your favorite sites and also loads web pages very quickly. In addition, you can significantly speed up web surfing thanks to flexible browser settings. | |
| Smart Search | |
| Thanks to the Smart Bar, Firefox will offer different suggestions when you type queries in search engines. This is very convenient, especially when you don’t know how to correctly formulate a request to get the desired answer. | |
| Add-ons | |
| The Firefox browser has a huge number of add-ons for extension functionality(such as ad-free browsing, enhanced security and privacy, shopping, and others). | |
| Private browsing | |
| Thanks to the "Private Browsing" tool, you can surf the Internet without Firefox's "traces" protecting your personal data (browsing history, passwords, cookies) from prying eyes. In addition, this tool will provide protection from tracking by sites that collect data about your surfing for various purposes (for example, advertising). | |
| Output to big screen | |
| Firefox will display videos or content from your favorite sites from your Android device to your TV and other devices. | |
| High performance | |
| The developers paid special attention to the launch speed of Firefox and the consumption of RAM when opening many tabs. In addition, the browser will not affect the performance of other applications on your smartphone or tablet. | |
You are on the browser download page. Here you will find links to download the program. To install Mozilla Firefox, select the version you want and download it to your computer.
There are versions: for Windows, Mac OS, iOS.
Download and installation is from the official website of the developer!
All versions are in Russian!
Instructions for installing Mazila on Windows.
- Download the program.
- Look for the logo icon on your hard drive (usually C or D).
- Click on it 2 times with the mouse.
- Follow the system prompts. The whole procedure is automatic.
Instructions for installing Firefox on Linux
Dear visitors! A browser may already be installed on your device. It might just have a different name. Alternative names Firefox on Linux: Iceweasel, BurningDog or IceCat. Try to find them through the search.
If the search does not produce results, then let's install the program manually using a package manager.
- Download the browser using the required link from our table.
- Go to "Applications" and find "Add/Remove Software" there (installing and removing programs).
- Then you may have to enter a password.
- Run a search for the word "Firefox" (without quotes) using the "Search" tab.
- Find the required line and click the checkmark next to the name.
- Click "Apply".
If you did everything correctly, then when you launch the menu in the Internet section, a new Firefox browser. Use this menu to start the program.
Instructions for installing Firefox on Mac OS
- Download the program from the link in the table.
- After downloading, select the file and open it. You can also drag the browser icon in the Applications folder from the Finder window. This is how copying will happen.
- Press and hold the Control key to bring up a menu. From this menu, select "Eject Firefox".
- If you want to always have your browser with you, drag it to the Dock.
- That's all! Next, you can make some settings and start using the program.
