The best alternative to Helium Browser is Zen Browser, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Helium Browser and 13 are so hopefully you can find a suitable replacement. Other interesting alternatives to Helium Browser are Mullvad Browser, Pale Moon, Ladybird and Falkon.
Experience a privacy-focused, open-source browser rich with features like vertical tabs, Split View, Zen Glance, and extensive security protocols. Built on Firefox, it's currently in beta, emphasizing privacy and adaptability, with future plans for horizontal tabs.
The Mullvad Browser is a privacy-focused web browser developed in a collaboration between Mullvad VPN and the Tor Project. It’s designed to minimize tracking and fingerprinting. You could say it’s a Tor Browser to use without the Tor Network.
This open-source Goanna-based browser for Windows, Linux, Mac, and FreeBSD offers customization, security, and privacy. Forked from Firefox, it's optimized for modern processors, ad-free, and supports unique extensions, community-backed. Comes with a functional status bar, supports NPAPI plugins.
Ladybird is an open-source web browser currently in development, with an alpha version expected to launch in 2026.
Falkon, formerly QupZilla, is a QtWebEngine based cross-platform web browser.
It aims to be a lightweight web browser available through all major platforms.
Falkon has all standard functions you expect from a web browser. It includes bookmarks, history (both also in sidebar).
Iridium Browser is a free, open, and libre browser modification of the Chromium code base, with privacy being enhanced in several key areas.
Ecosia Browser is the newest product from Ecosia an eco-friendly, fast, ad-free browsing experience that supports reforestation.
K-Meleon is an extremely fast, customizable, lightweight web browser based on the Gecko layout engine developed by Mozilla which is also used by Firefox. K-Meleon is free, open source software released under the GNU General Public License and is designed specifically for...
Desktop browser replaces tabs with Spaces, organizing web apps into themed workspaces for efficient switching. Includes command palette, overlay tab switcher, ad blocker, dark mode, Picture-in-Picture, download management, and robust privacy controls without telemetry.
Provides private mobile search erasing IP and data after each query, anonymous website visits, unprofiled search avoiding targeted ads, private maps and tabs, knowledge panels, image, video, and news search, all aligned with strict European GDPR privacy standards.
Web browser controlled by the user, not vice-versa.
Otter Browser is a project aiming to recreate best aspects of classic Opera (12.x) UI using Qt5. Its primary objective is to become haven for power users that cannot stand what happened to Opera after ditching Presto engine. Ot.
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