Free Zen Browser alternatives

All Zen Browser alternatives

1. 

   

   Arc

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   Arc is a Chromium-based browser from The Browser Company that replaces the tab bar with a sidebar, where tabs are grouped into spaces and pinned items while unused tabs are archived automatically. It supports Chrome extensions, split view and Arc Max AI features on macOS and Windows. The company has since shifted its focus to Dia, so Arc mainly receives maintenance updates.

   9 Arc alternatives

   Pros

   • Sidebar with spaces and pinned tabs keeps browsing organized
   • Automatic archiving of unused tabs reduces clutter
   • Supports Chrome extensions and split view

   Cons

   • Only receives maintenance updates since the focus moved to Dia
   • Unconventional interface takes time to get used to
   • No Linux version is available

   Cost / License

   FreeProprietary

   Categories

   Web Browsers

   Platforms

   WindowsMac

   Features

   AI assistantCross-device syncSupports extensionsTab management

   Visit websiteMore about Arc
2. 

   

   Firefox

   4.6(218.2K) · App StoreLike

   Firefox is an open source web browser developed by Mozilla and one of the few major browsers not based on Chromium, running on its own Gecko engine instead. It blocks many trackers by default with Enhanced Tracking Protection, supports extensions on desktop and Android, and syncs bookmarks, passwords and tabs through a Mozilla account. Recent versions add vertical tabs and tab groups.

   11 Firefox alternatives

   Pros

   • Independent Gecko engine, an alternative to Chromium browsers
   • Enhanced Tracking Protection blocks many trackers by default
   • Extensions supported on desktop and Android

   Cons

   • Some sites tested mainly in Chrome may misbehave
   • No extensions on iPhone, where it runs on WebKit

   Cost / License

   FreeOpen source

   Categories

   Web Browsers

   Platforms

   WindowsMacLinuxiPhoneAndroid

   Features

   Cross-device syncPrivate browsingSupports extensionsTab managementTracker blocking

   Visit websiteMore about Firefox
3. 

   

   LibreWolf

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   LibreWolf is a community-maintained fork of Firefox focused on privacy and user freedom. It removes telemetry and sponsored content, ships with uBlock Origin and hardened privacy settings, defaults to privacy-respecting search engines, and clears cookies and history on exit unless you change it. It is free and open source, available for Windows, macOS and Linux.

   7 LibreWolf alternatives

   Pros

   • Telemetry and sponsored content removed from Firefox
   • Ships with uBlock Origin and hardened privacy settings
   • Keeps compatibility with Firefox add-ons

   Cons

   • Strict defaults, such as clearing cookies on exit, need tweaking
   • Updates can arrive a little after official Firefox releases
   • No mobile version is available

   Cost / License

   FreeOpen source

   Categories

   Web Browsers

   Platforms

   WindowsMacLinux

   Features

   Built-in ad blockerPrivate browsingSupports extensionsTracker blocking

   Visit websiteMore about LibreWolf
4. 

   

   Vivaldi

   4.7(4.4K) · App StoreLike

   Vivaldi is a Chromium-based browser from Norway, created by a co-founder of Opera, in which almost every part of the interface can be customized. It offers tab stacking and tiling, workspaces, a built-in ad and tracker blocker, notes, and integrated mail, calendar and RSS reader, with end-to-end encrypted sync. Vivaldi has chosen not to build generative AI chatbots into the browser.

   10 Vivaldi alternatives

   Pros

   • Almost every part of the interface can be customized
   • Built-in mail, calendar, feed reader and notes
   • Tab stacking and tiling for heavy multitaskers

   Cons

   • The sheer number of options can overwhelm new users
   • Interface can feel less snappy than leaner browsers
   • Its interface code is proprietary, unlike Brave or Firefox

   Cost / License

   FreeProprietary

   Categories

   Web Browsers

   Platforms

   WindowsMacLinuxiPhoneAndroid

   Features

   Built-in ad blockerCross-device syncPrivate browsingSupports extensionsTab managementTracker blocking

   Visit websiteMore about Vivaldi
5. 

   

   Brave

   4.8(662.7K) · App StoreLike

   Brave is an open source browser built on Chromium that blocks ads, trackers and fingerprinting by default through its Shields feature. It stays compatible with Chrome extensions on desktop and adds Brave Search, private windows with Tor, the Leo AI assistant and an opt-in rewards program based on privacy-preserving ads. A VPN and Leo Premium are offered as paid extras.

   12 Brave alternatives

   Pros

   • Blocks ads, trackers and fingerprinting by default
   • Compatible with Chrome extensions on desktop
   • Private windows with Tor built in

   Cons

   • Crypto wallet, rewards and other extras clutter the interface
   • Some sites break when Shields block their scripts

   Cost / License

   FreeOpen source

   Categories

   Web Browsers

   Platforms

   WindowsMacLinuxiPhoneAndroid

   Features

   AI assistantBuilt-in ad blockerCross-device syncPrivate browsingSupports extensionsTracker blocking

   Visit websiteMore about Brave
6. 

   

   Dia

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   Dia is a Chromium-based web browser from The Browser Company, the makers of Arc, designed around a built-in AI assistant. You can chat with the current page or several open tabs to summarize, compare or draft content, and save reusable prompts as Skills. It supports Chrome extensions, runs on macOS and offers a paid Pro plan with higher AI usage limits.

   9 Dia alternatives

   Pros

   • Chat with the current page or several tabs at once
   • Reusable prompts can be saved as Skills
   • Supports Chrome extensions on a familiar Chromium base

   Cons

   • Available only on macOS
   • Heavier AI use requires the paid Pro plan
   • Fewer power-user tab features than Arc

   Cost / License

   FreemiumProprietary

   Categories

   Web BrowsersAI Chatbots & Assistants

   Platforms

   Mac

   Features

   AI assistantCustom assistantsSupports extensions

   Visit websiteMore about Dia
7. 

   

   Google Chrome

   4.7(3.9M) · App StoreLike

   Google Chrome is Google's web browser, built on the open source Chromium project and available on desktop and mobile. It syncs bookmarks, passwords, history and tabs through a Google account, gives access to the large Chrome Web Store extension catalog, and includes tab groups, Incognito mode, a built-in password manager and Gemini AI features in some countries.

   11 Google Chrome alternatives

   Pros

   • Largest extension catalog through the Chrome Web Store
   • Smooth sync of tabs, passwords and history across devices
   • Excellent site compatibility, since most sites are tested on it

   Cons

   • Ties browsing closely to a Google account and its data collection
   • Can be heavy on memory with many tabs open
   • Manifest V3 has weakened ad blockers such as uBlock Origin

   Cost / License

   FreeProprietary

   Categories

   Web Browsers

   Platforms

   WindowsMacLinuxiPhoneAndroid

   Features

   AI assistantCross-device syncPrivate browsingSupports extensionsTab management

   Visit websiteMore about Google Chrome