Chrome may be the most used browser, but it isn’t necessarily the best one out there. Alternatives exist that could better meet your needs.
One such option is Firefox. It’s a rare browser not based on Chromium, the project that powers Chrome, unlike other rivals like Edge or Opera. It’s also backed by a team with a long, storied history in browser development and a deep interest in online privacy. As a result, using Firefox can boost your PC’s performance, better protect you on the web, and also make life more convenient, too. You’ll find it offers built-in features that don’t exist in Chrome or otherwise require third-party add-ons.
Automatic blocking of autoplay videos
Many websites have videos and other media that automatically play when you load the page. But not all automatically mute the audio, despite near-universal hatred for having sudden noise blaring in the background. Autoplay video can eat bandwidth unnecessarily when you’re on a connection with limited data.
In Chrome, if you want to block sites that go hard with autoplay, you need to find and install a third-party extension. Firefox, on the other hand, keeps tabs in hand by default. Out of the box, audio is muted, and for YouTube, autoplay for both audio and video are blocked. And blocking autoplay video across the web by default is a easy, fast change in Firefox’s settings.
Speedier website browsingA fresh installation of Firefox automatically blocks trackers that can make browsing feel slow. The more scripts that must load as part of a website, the more you’ll feel them. Even if they’re running invisibly in the background, they’re still there. Keep them from running and your web surfing should feel much snappier.
Firefox also stops cryptominers from accessing your device, aka cryptojacking—it’s when a website allows malicious code to use your computer to mine for cryptocurrency. Indirectly, this protective feature helps with browsing speed too. If your system resources get tied up by a cryptominer accessing your device, your PC will feel sluggish, including when you’re browsing online.
Lighter on system resources
Chrome has a reputation for hogging system resources—namely RAM, but sometimes it also hits your CPU harder than expected, too. Google has taken steps to curtail these problems, but Firefox hasn’t had the same issues with regular memory leaks. It also generally goes light on system resources. Even when you begin piling on tabs and windows, browsing sessions don’t slow down.
That said, Firefox can occasionally suffer from memory bloat as well, if you like to leave many tabs open for days. But you can quickly fix that problem by using Firefox’s Task Manager to nuke and then bring back a tab gone amok. Or, if you have the browser set to remember your browsing history, closing the app entirely and reopening it. (Your tabs should be automatically restored.) You don’t need to reboot your whole system.
Deeper safeguards for privacyBeyond automatically keeping third-party cookies and trackers from gathering data about your browsing habits, Firefox also blocks fingerprinting, a more insidious method of monitoring people across the web. A digital fingerprint collates information about your PC’s hardware, software (like your operating system and browser), add-ons, preferences, and sometimes more like themes and customizations. The tracking of a fingerprint can take place over months or even longer, meaning whoever looks at the data can form a clear picture of your private life and habits. Think of it as a more invasive form of someone stalking you via public Instagram and other social media accounts—but instead, they’re learning information you haven’t chosen to share publicly. Maybe not even with your closest friends and family.
Firefox also allows users to enable DNS-over-HTTPS (DoH). Normally when you enter a URL (e.g., PCWorld) into your address bar and hit enter, the lookup of the IP address that the domain name resolves to is done over plain text. Meaning, anyone on your network can see what sites you’re accessing. But if you force the process to happen over an encrypted server, you thwart any such attempts at nosiness.
Open-source codeAsk current Firefox users why they switched, and you’ll often hear “It’s not Chrome.”
What makes Chrome so bad, you ask? The big issue for most is having all of your data locked to a company that makes its money through advertising. (Recall the saying that if a service is free, you’re the product.) That’s a large privacy concern.
But beyond that, it’s harder for the community to vet the security of Chrome, too. Despite being built on an open-source project (Chromium), the official Chrome browser mixes in Google’s proprietary spin on that code and keeps the final results under wraps. Users can’t examine for themselves how things are constructed. Many people don’t think about this as an issue, but knowing how something is made can tell you a lot more about its weaknesses—and any other elements that might not sit well with you. With Firefox, that’s not an issue.