One of the most important things you can do to have a safe, fast and secure online browsing experience is to make sure your browser is up to date. Update your browser like you would update your apps. No matter which browser you use, make sure you're using the latest version.
Stay safe, browse safe
Up-to-date browsers protect you from viruses, security breaches and hacks. Older versions of browsers may be vulnerable to attacks and security holes. Firefox engineers have been known to ship a security update within a day of learning of a vulnerability.
The fastest Firefox yet
We work tirelessly to make sure Firefox is the fastest it can be, while making sure it doesn't hog your memory or system resources. With each version we make improvements to the code that makes Firefox quick and nimble as you browse.
The best privacy
The Brave browser is a fast, private and secure web browser for PC, Mac and mobile. Download now to enjoy a faster ad-free browsing experience that saves data and battery life by blocking tracking software. Mozilla Firefox is a fast, light and tidy open source web browser. At its public launch in 2004 Mozilla Firefox was the first browser to challenge Microsoft Internet Explorer's dominance. Since then, Mozilla Firefox has consistently featured in the top 3 most popular browsers globally and this is set to continue thanks to the release of.
We are passionate about user privacy. With each new release we give you more ways to control who sees and accesses your personal browsing data. Tracking protection, private browsing and powerful privacy extensions all work together to make sure your private browsing information stays yours.
New features
Whether it's enabling powerful new Mixed Reality features, improving accessibility or testing extensions that enrich your life, new browser releases always have something new and innovative for you to enjoy. Don't miss out by lagging behind on an older version.
Firefox is independent and a part of the not-for-profit Mozilla, which fights for your online rights, keeps corporate powers in check and makes the internet accessible to everyone, everywhere. We believe the internet is for people, not profit. Unlike other companies, we don't sell access to your data. You're in control over who sees your search and browsing history. All that and exceptional performance too.
How do I update?
Most major browsers update automatically, which means that when a new version is available, your system will download and install it for you. So that's one less thing you have to worry about keeping on top of. First find out which version of your browser you're on. Then, if auto update is switched off, here's how to manually update Firefox, Edge, Chrome, Opera or Safari.
By default, Firefox updates automatically. You can always update manually, in which case an update is downloaded but not installed until you restart Firefox.
- Click the menu button , click Help and select About Firefox.On the menu bar click the Firefox menu and select About Firefox.
- The About Mozilla FirefoxAbout Firefox window opens. Firefox will check for updates and download them automatically.
- When the download is complete, click .
Mozilla Update Download
How to download and install Firefox on Windows
The best privacy
The Brave browser is a fast, private and secure web browser for PC, Mac and mobile. Download now to enjoy a faster ad-free browsing experience that saves data and battery life by blocking tracking software. Mozilla Firefox is a fast, light and tidy open source web browser. At its public launch in 2004 Mozilla Firefox was the first browser to challenge Microsoft Internet Explorer's dominance. Since then, Mozilla Firefox has consistently featured in the top 3 most popular browsers globally and this is set to continue thanks to the release of.
We are passionate about user privacy. With each new release we give you more ways to control who sees and accesses your personal browsing data. Tracking protection, private browsing and powerful privacy extensions all work together to make sure your private browsing information stays yours.
New features
Whether it's enabling powerful new Mixed Reality features, improving accessibility or testing extensions that enrich your life, new browser releases always have something new and innovative for you to enjoy. Don't miss out by lagging behind on an older version.
Firefox is independent and a part of the not-for-profit Mozilla, which fights for your online rights, keeps corporate powers in check and makes the internet accessible to everyone, everywhere. We believe the internet is for people, not profit. Unlike other companies, we don't sell access to your data. You're in control over who sees your search and browsing history. All that and exceptional performance too.
How do I update?
Most major browsers update automatically, which means that when a new version is available, your system will download and install it for you. So that's one less thing you have to worry about keeping on top of. First find out which version of your browser you're on. Then, if auto update is switched off, here's how to manually update Firefox, Edge, Chrome, Opera or Safari.
By default, Firefox updates automatically. You can always update manually, in which case an update is downloaded but not installed until you restart Firefox.
- Click the menu button , click Help and select About Firefox.On the menu bar click the Firefox menu and select About Firefox.
- The About Mozilla FirefoxAbout Firefox window opens. Firefox will check for updates and download them automatically.
- When the download is complete, click .
Mozilla Update Download
How to download and install Firefox on WindowsInstall Firefox on LinuxHow to download and install Firefox on Mac for more information).Mozilla Update For Yahoo
Stay safe: Download only from the official Mozilla links above to avoid malware and other online threats.
Mozilla Update
Update settings can be changed in Firefox OptionsPreferences. Click the menu button and select .. In the General panel, scroll down to the Firefox Updates section.
