Updated September 2026

How we rank browsers

Every ranking on this site — the quiz, the guides, the head-to-heads — comes from one table of scores and one formula. Here are both.

The scores

Each of the 57 browsers is rated 0 to 3 on 22 criteria: 0 means absent or poor, 3 means as good as it gets. Open source is read straight from the license (fully open 3, partially open 2, proprietary 0); the other 21 are rated by hand and revisited as browsers change. Every browser's full scorecard is on its own page.

CriterionRewards
Tracking protectionStrong default privacy
Fingerprinting resistanceFingerprinting resistance
AnonymityTrue anonymity
Built-in ad blockingBuilt-in ad & tracker blocking
CustomizationDeep customization
Keyboard controlKeyboard-first control
Built-in toolsBuilt-in tools & panels
Minimal interfaceA clean, minimal interface
Fresh designA fresh take on browsing
Classic interfaceAn old-school interface
Light on resourcesStaying light on weak hardware
Raw speedRaw speed
Battery efficiencyBattery efficiency
Extension ecosystemA powerful extension ecosystem
Cross-device syncSeamless cross-device sync
Site compatibilityEverything just working
Low maintenanceZero-maintenance comfort
Open sourceBeing open source
IndependenceIndependence from Big Tech
Built-in AIBuilt-in AI
Gaming featuresGaming-focused features
Dev toolingWeb-dev tooling

The formula

Score = the sum of weight × score over all criteria. Each quiz answer adds weight to the criteria it cares about. Two small weights are always on — Site compatibility ×0.75 and Low maintenance ×0.5 — so a browser that breaks sites or needs constant tending can't win by accident. Ties go to the browser with better site compatibility, then alphabetical order.

Hard filters drop browsers entirely: your devices (a browser must run on every one you pick) and “Does open source matter to you?” → “Hard requirement”. One question adds flat bonus points for fitting an ecosystem you already live in:

  • Google: Google Chrome +4, Chromium +2
  • Apple: Safari +4, Orion +3, SigmaOS +1
  • Microsoft: Microsoft Edge +4
  • My Linux desktop: GNOME Web (Epiphany) +4, Falkon +3, Konqueror +1

The guides

Each guide is the quiz with its answers fixed: a published set of weights (always-on weights included), plus a device filter or a minimum score where the topic calls for one. Lists stop at ten, or earlier when fewer browsers meet the minimum. Browsers with identical scores are shown as tied.

GuideWeights and rules
Best browsers for privacyTracking protection ×3 · Fingerprinting resistance ×2 · Built-in ad blocking ×2 · Site compatibility ×1.75 · Low maintenance ×0.5
at least 2/3 on Tracking protection
Best browsers for anonymityAnonymity ×3 · Fingerprinting resistance ×2 · Tracking protection ×1 · Site compatibility ×0.75 · Low maintenance ×0.5
at least 1/3 on Anonymity
Best Chrome alternativesSite compatibility ×2.75 · Extension ecosystem ×2 · Low maintenance ×1.5 · Tracking protection ×1 · Cross-device sync ×1
only browsers that run on Windows, macOS or Linux; Google Chrome itself left out
Best lightweight browsersLight on resources ×3 · Site compatibility ×1.75 · Raw speed ×1 · Low maintenance ×0.5
only browsers that run on Windows, macOS or Linux; at least 2/3 on Light on resources
Best browsers for LinuxSite compatibility ×2.75 · Low maintenance ×1.5 · Tracking protection ×1 · Extension ecosystem ×1 · Open source ×1
only browsers that run on Linux
Best browsers for WindowsSite compatibility ×2.75 · Low maintenance ×1.5 · Tracking protection ×1 · Extension ecosystem ×1 · Cross-device sync ×1
only browsers that run on Windows
Best browsers for MacSite compatibility ×2.75 · Battery efficiency ×2 · Low maintenance ×1.5 · Tracking protection ×1 · Extension ecosystem ×1
only browsers that run on macOS
Best browsers for AndroidSite compatibility ×2.75 · Low maintenance ×1.5 · Tracking protection ×1 · Built-in ad blocking ×1 · Extension ecosystem ×1
only browsers that run on Android
Best browsers for iPhone and iPadTracking protection ×2 · Site compatibility ×1.75 · Low maintenance ×1.5 · Built-in ad blocking ×1 · Cross-device sync ×1
only browsers that run on iOS
Best browsers for web developersDev tooling ×3 · Site compatibility ×1.75 · Extension ecosystem ×1 · Low maintenance ×0.5
at least 2/3 on Dev tooling
Best keyboard-driven browsersKeyboard control ×3 · Customization ×1 · Site compatibility ×0.75 · Low maintenance ×0.5
at least 2/3 on Keyboard control
Most customizable browsersCustomization ×3 · Built-in tools ×1 · Extension ecosystem ×1 · Site compatibility ×0.75 · Low maintenance ×0.5
at least 2/3 on Customization
Best AI browsersBuilt-in AI ×3 · Site compatibility ×1.75 · Low maintenance ×0.5
at least 1/3 on Built-in AI
Best open-source browsersSite compatibility ×2.75 · Low maintenance ×1.5 · Tracking protection ×1 · Extension ecosystem ×1
only fully open-source browsers

Head to heads

A comparison's short answer names the criteria where the two browsers' scores differ most, up to three each way.

Independence

No browser maker pays for placement, there are no affiliate links, and the site sets no cookies and runs no trackers or analytics. Logos belong to their projects and are used only to identify them. Data last reviewed September 2026.

Seen enough arithmetic? Put your own weights in.

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