Browser Alternatives

Just a small (unfinished/WIP) overview giving some insight in various alternatives that may suit your needs better than the standard offerings.

Firefox based

All have versions for Windows, Linux and macOS.
Portable versions are provided by the developer themselves unless stated otherwise.
All support MV2 (extensions Manifest Version 2)[^1]

Browser Portable (Win) Focus / strong points Notes
Firefox yes (PortableApps) official can be hardened by using arkenfox user.js
Floorp yes UI/UX/customization
LibreWolf yes privacy
Mullvad Browser yes[^2] privacy
Zen Browser no[^3] clutter-free / minimalism

[^1]: Manifest V3 & Manifest V2 (March 2024 update) - Mozilla Add-ons Community Blog and Mozilla’s approach to Manifest V3: What’s different and why it matters for extension users
[^2]: Not truly portable (yet), but offers a 'standalone' installation option: Feature request: Option to run it Portable. · Issue #411 (GitHub)
[^3]: there do exist some unofficial hacks


<small>(Blink is the rendering engine.)</small> This table is still WIP:

Browser MV2 Portable Focus / strong points Notes
Brave yes/no[^4] ? privacy (see note) there's some historic controversy[^5]
Ungoogled Chromium yes yes de-Googled, more or less vanilla Chromium experience with additional tweaks & enhancements
Vivaldi no ? UI/UX/customization, privacy? (de-Google)[^6]

[^4]: only selected extensions: What Manifest V3 means for Brave Shields and the use of extensions in the Brave browser | Brave
[^5]: Stop using Brave Browser - by Corbin Davenport (Aug 7, 2023)
[^6]: How Vivaldi browser is different from Google Chrome

Edit

Pub: 21 Dec 2025 12:17 UTC

Edit: 21 Dec 2025 20:12 UTC

Views: 50