Your browser is the window through which you see the internet — and the window through which the internet sees you. Choosing the right one, and using a separate browser for sensitive activities, is one of the most effective steps you can take to protect your privacy.
Security experts recommend using two different browsers for two different purposes. This is one of the simplest and most effective privacy techniques available.
Use for general browsing, news, social media, and shopping. Should be privacy-focused but fast and compatible.
Use exclusively for banking, medical searches, legal matters, or anything you want completely isolated from your everyday browsing history.
When you use a single browser for everything, tracking companies build a detailed profile linking your shopping habits, news interests, social media activity, and even your medical searches together. By using a separate browser for sensitive activities — one you never use for anything else — you break that link. The secondary browser has no cookies, no history, and no cross-site tracking data connecting it to your everyday identity.
An honest assessment of the major browsers, ranked by privacy and security.
Best all-round privacy browser
Brave is built on Chromium (the same engine as Chrome) but strips out all of Google's tracking and replaces it with strong privacy defaults. It blocks third-party ads and trackers on every page, randomises your browser fingerprint to make you harder to track, and requires no configuration to be significantly more private than Chrome or Edge. It is the top recommendation for most users as a primary everyday browser.
Best for customisation and trust
Firefox is the most trusted open-source browser for privacy-conscious users. Backed by the non-profit Mozilla Foundation, it has a long history of standing up for user rights. Out of the box it blocks many trackers, but it benefits significantly from adding uBlock Origin and enabling Strict Enhanced Tracking Protection in settings. Firefox is the browser most recommended by security researchers for users who want control over their privacy.
Best secondary browser for sensitive sessions
DuckDuckGo's browser is an excellent choice as a secondary browser for sensitive activities — banking, medical searches, or anything you want completely isolated from your everyday browsing. The standout feature is the 'Fire Button': one tap instantly burns all your tabs, history, cookies, and cached data. This makes it ideal for sessions where you want zero trace left behind. It is simpler than Brave or Firefox but requires no configuration to be private.
Maximum anonymity for high-risk activities
The Tor Browser is the gold standard for anonymity online. It routes your connection through three separate encrypted relays run by volunteers worldwide, making it extremely difficult for anyone — including your ISP, government, or the websites you visit — to identify you. All Tor users share the same browser fingerprint, meaning you blend into a crowd. It is recommended for investigative journalists, activists, or anyone who needs genuine anonymity. It is not designed for everyday use due to its slower speeds.
Popular but privacy-unfriendly
Chrome is technically secure against malware and exploits, but it is the least privacy-friendly of the major browsers. Google's business model is built on advertising, and Chrome is a significant data collection tool. If you must use Chrome, disable sync, install uBlock Origin, and do not sign in to your Google account. For anything sensitive, switch to Brave, Firefox, or DuckDuckGo instead.
Better than Chrome, but still Microsoft
Edge is a significant improvement over Internet Explorer and is better than Chrome for privacy out of the box, but it still sends telemetry and browsing data to Microsoft. If you are on Windows and do not want to install a third-party browser, enabling Edge's Strict tracking prevention is a reasonable baseline. For genuine privacy, Brave or Firefox are better choices.
At a glance — which browsers protect you by default.
| Feature | Brave | Firefox | DDG | Tor | Chrome | Edge |
|---|---|---|---|---|---|---|
| Blocks ads by default | ||||||
| Blocks trackers by default | ||||||
| Fingerprint protection | ||||||
| Open source | ||||||
| No telemetry by default | ||||||
| Private search built in | ||||||
| One-tap data wipe | ||||||
| Tor routing available |
DDG = DuckDuckGo Browser. Features assessed on default settings without additional extensions.
Even a privacy-focused browser can be made significantly more secure with a few configuration changes.
Mobile browsing carries the same privacy risks as desktop — and often more, since your phone also knows your location.
Run our free browser fingerprint scan to see your current exposure score and find out exactly what information your browser is revealing about you right now.
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