In order to determine which browser is the safest, we must first consider what factors make a browser safe. A safe browser should protect your privacy, keep your computer secure, and allow you to control your information.
Regarding privacy, Firefox is the clear winner. Firefox does not track your browsing history or collect any data about you without your permission. It also offers a number of features to help you control your privacy, such as private browsing mode and tracking protection.
Firefox is also the most secure browser when it comes to keeping your computer safe from malware and other security threats. It uses a sandboxing technique to isolate each tab from the others, so that if one tab becomes compromised, the rest of your tabs remain safe. Additionally, Firefox automatically updates itself with the latest security fixes, so you are always protected against the latest threats.
Lastly, when it comes to controlling your information, Chrome falls short compared to Firefox. Chrome allows websites to track your browsing history and build up a profile of you based on this information. It also collects data about you for Google’s own purposes without giving you any way to opt out. In contrast, Firefox gives you full control over what data websites can collect about you and provides easy-to-.
Brave: The most secure and private browser (by default)
Brave is a free and open-source web browser developed by Brave Software, Inc. based on the Chromium web browser. It was founded in 2015 by Brendan Eich, co-founder of the Mozilla Project, and Brian Bondy. The two saw a need for privacy-focused browsing that would block intrusive ads and trackers while also contributing to content creators through a new blockchain-based model of digital advertising. The result was Brave, which launched its desktop version in January 2016 and has since released versions for iOS, Android, and Windows.
Brave blocks ads and trackers by default with its built-in ad blocker, which means that you don’t have to install any third-party ad blockers or worry about losing any valuable tracking protection. In addition to this powerful ad blocker, Brave also shields your browsing data from prying eyes with its built-in VPN service (which is currently available for desktop only). This means that your ISP or anyone else monitoring your network traffic will not be able to see what websites you are visiting or what data you are sending/receiving. VPNs can also help to bypass internet censorship restrictions in some countries (although we do not recommend using Brave for illegal activity).
Beyond these privacy features, Brave is also unique in that it uses a new business model for digital advertising. Rather than selling user data or relying on intrusive ads, Brave rewards users with Basic Attention Tokens (BAT) for viewing private advertisements that are less obtrusive than traditional banner ads. Users can then choose to use their BAT earnings to support their favorite content creators through monthly donations (similar to Patreon) or one-time tips/payments. This new model provides a much needed alternative to the current online advertising landscape while still supporting content creators financially.
Brave is available for macOS 10.
Firefox (modified and tweaked for privacy)

The answer may surprise you: Firefox (modified and tweaked for privacy).
Why is Firefox the safest web browser?
There are several reasons why Firefox is the safest web browser. The first reason is because it’s open source. This means that anyone can view and audit the source code of Firefox. As a result, there are many eyes on Firefox and any potential security vulnerabilities are quickly found and fixed.
The second reason why Firefox is safe is because it comes with a number of built-in privacy features. For example, by default, Firefox blocks third-party cookies (cookies from advertisers), which means that your browsing history isn’t shared with companies who want to serve you targeted ads. Additionally, you can install various plugins to further increase your privacy while using Firefox; for example, there are plugins that block social media buttons (such as Like buttons) and other tracking scripts.
Ungoogled Chromium browser

Ungoogled Chromium is a privacy-focused web browser based on the open-source Chromium project. Unlike Google Chrome, Ungoogled Chromium comes without any built-in features that send data to Google. This makes it a great choice for users who are concerned about their privacy and want to avoid having their data collected by Google.
Ungoogled Chromium comes with a number of features that help protect your privacy. For example, it blocks third-party cookies and avoids loading harmful ads. It also includes an Incognito mode that prevents your browsing history from being saved on your computer.
While Ungoogled Chromium does not include all of the features of Google Chrome, it is still a very capable web browser. It supports all major web standards and has a wide range of extensions available for it. Overall, Ungoogled Chromium is an excellent choice for users who want to protect their privacy online.
Bromite (Android)

Bromite is a privacy-focused web browser for Android that is based on Chromium. It blocks third-party trackers and intrusive ads by default, and provides a wide range of customization options to power users.
Bromite is developed by a team of volunteers with the aim of providing a privacy-friendly alternative to the stock Android web browser. It includes all the features you would expect from a modern web browser, such as support for tabbed browsing, bookmarks, private browsing mode, and incognito mode.
In addition to its privacy features, Bromite also offers a number of handy customization options. For example, you can choose to disable Javascript or certain types of cookies, as well as enable Adblock Plus filters. You can also change the UI the me and color scheme to better suit your taste.
Overall, Bromite is an excellent choice if you’re looking for a privacy-focused web browser for Android that doesn’t sacrifice features or usability.
“The browser is the safest place on the internet.” -Unknown
LibreWolf A private and secure fork of Firefox
LibreWolf is a private and secure fork of Firefox. It is based on the latest official release of Firefox, and includes many security fixes and privacy enhancements.
LibreWolf is built from source, so it does not include any proprietary components. It also features an enhanced security model that isolates different browser tabs from each other, making it more resistant to malware and other attacks.
In addition to these security improvements, LibreWolf also includes a number of privacy enhancements. It blocks third-party cookies by default, and prevents websites from tracking your browsing history. It also has built-in support for DuckDuckGo, a search engine that does not track your searches.
Overall, LibreWolf is a much safer and more private browser than Firefox or any other mainstream browser. If you are concerned about your privacy and security online, LibreWolf is the best choice for you.