Mozilla Firefox is a cross-platform internet browser launched in 2004 by Mozilla Corporation. It is one of the main competitors in the field of web browsers, which is used by approximately 142 million people worldwide. Mozilla Firefox Download for Windows for a lightweight and faster internet browser that offers faster page load speed, secure web browsing, and a private browsing environment. According to Firefox’s developer, it is the fastest web browser in the world as it is a multi-process browser, which means that your tabs stay fresh and won’t take forever to reload. It uses the Gecko browser engine to render web pages.
It is quite a popular web browser, and according to netmarketshare.com, it was the second most used web browser for the desktop platform after Google Chrome till the first of 2020. But, recently, the new Microsoft Edge has taken the position of the second most popular browser for the desktop platform. It is available for Windows, Mac, Android, and Linux. If you want to install the latest version of Firefox on your Windows PC, just download the Firefox standalone installer from here.
Downloading Mozilla Firefox for Windows PC is very easy, and it can be used completely free. Just go to the download page through the links listed below and get the Firefox offline installer directly from its official source. Downloading the Firefox offline installer and installing it on PC is completely free and an easy process.
Firefox comes with much more privacy and security. It provides so many useful facilities to its users for free, and Firefox developers are also always trying to add new features to make it a perfect web browser. So installing Mozilla Firefox on your PC is a better idea to browse the web securely.
Mozilla offers both the online and the offline installer to install its browser on your PC. The offline installer is more popular as it does not require an active internet connection during setting up the browser. Use the official links to download the Fire fox web browser shared on this page. These installers are available for both Windows 32-bit and 64-bit PC. The newly released version of Firefox is Version 153.0, which was first offered to Release channel users in August 2026. Get the official Mozilla Firefox latest version installer easily from here.
New Updates and Fixes in version 153.0:
The new key features in the latest Firefox are:
- High Dynamic Range (HDR) video playback is now available on Windows – this feature needs HDR mode enabled for the display in Windows Settings – Display.
- Containers let you keep separate parts of your online life (work, shopping, personal, banking) logged into different accounts in the same browser window, but keep your cookies and ad tracking isolated inside each container.
- Share any open page with a QR code. To generate instantly, right-click a tab, select Share, and then Generate QR Code. It is a great feature for posters, invitations, banners, and other printed materials.
How to install Mozilla Firefox:
You can install Firefox on your Windows desktop or laptop without any complexity. First, download the offline installer of the browser on your PC using the following official links according to your computer’s requirements. If your computer has a 64-bit processor, then you need the Firefox 64-bit installer; otherwise, download the 32-bit version if your PC has a 32-bit processor.
After completion of the download process, go to the download folder and find the setup file, namely “Firefox Setup …exe”. Now double-click on it and follow the instructions.
| Name | Mozilla Firefox Quantum |
| Developer/Website | Mozilla. |
| Website | https://www.mozilla.org/en-US/ |
| Version | 153.0.4 |
| License | Open-Source/Free. |
| OS Support | Windows 11 and 10 (32/64-bit) |
| Category | Web Browser |
| Language | English US |
| Updated on | August 2026 |
Mozilla Firefox Download for Windows 11 and 10 PC: |
Get it for Windows 32-bit PC, Size: 78 MB
Or
Get it for Windows 64-bit PC, Size: 86 MB
Mozilla Firefox for Windows 7, 8 PC:
As the latest Firefox versions do not support Windows 7 and 8 PC, therefore, you have to download an older version of Mozilla Firefox for Windows 7 PC, which is compatible with this old Windows platform. Additionally, it should be compatible and have as many of the latest security features as possible. So Firefox 115.0 ESR is the best version of the Firefox browser for a Windows 7 PC. You can get Mozilla Firefox 32-bit and 64-bit for Windows 7 from the link below.
Firefox 52.0 for Windows XP and Vista:
Get version 52.0 for the Windows XP Operating System.
DOWNLOAD
Mozilla Firefox Features:
Mozilla Firefox has several essential built-in features like user privacy protection to protect users’ online privacy, provides online safety by protecting your computer from online phishing & malware attacks and other online threats, tracking protection, private browsing window to browse the internet without leaving your mark online and without worrying about revealing your identity online, password manager to easily store your passwords in a secure vault, etc.
It is a lightweight web browser. Therefore, it requires less system memory to run. The size of its offline installers is also smaller than other popular browsers. The size of Firefox offline installers is just 70 MB, and you can download it on your PC within a minute via a medium-speed internet connection.
It provides a simple and friendly interface to its users. It is easy to understand the browser window and navigate the browser. There are also several shortcut keys available to access different options of the browser.
It supports many browser plugins, add-ons, and themes, which extend its features and make it more useful. You can install any add-on or extension directly from its official Mozilla add-on page here.
Is Firefox Safe for Your PC?
As we have already mentioned, Mozilla Firefox is built on an open-source platform, and the source code of the software is directly accessible to users. So you can check if there is anything malicious in the source code. So it is not easy to keep any kind of malicious content in the browser, and if you find any such content, then you can also fix it, because it allows users to contribute solutions.
It also has a built-in phishing and malware protection feature to check reported sites to protect users from potential threats. On the other hand, the download links shared above are 100% trusted and reliable. Because these links will let you get the browser directly from the Firefox FTP server.
How Secure is User Data in Firefox?
Users have more control over the tracked data with this browser than with other browsers. Its “Do Not Track” feature prevents websites from collecting data from the browser. This feature is turned off by default unless users are in private browsing mode. But it can be easily turned on in the Privacy and Security section in Settings.
To avail of these security features and browse the internet safely, download Mozilla Firefox for Windows 7, 10, and Windows 11 PC for free.
