Customers can download Alfred Browser 3.0.0 right now from the live download page, and Linux users can also test the new 4.0.0 preview bundles without leaving the public site.
Sovereign Browser
Public stable download
Sovereign feature status
Trust posture
The browser for your own web.
Sovereign Browser is the Alfred Browser posture focused on sovereign domains, local gateway routing, native trust boundaries, and a browsing model that serves user-owned infrastructure instead of platform lock-in.
Sovereign routing and browser-chrome work remain in active source development. The first Linux 4.0 preview packages are public now, but Windows and macOS for the newer posture are still pending packaging.
Use this page to explain the direction and trust model, while being explicit about the release split: stable 3.0.0 is the cross-platform public line and 4.0.0 is currently a Linux preview only.
Sovereign routing
Resolve custom TLDs through Alfred's local sovereign DNS and gateway path instead of depending on mainstream browser assumptions.
Native trust boundary
Remote web pages are restricted to low-risk browser utilities while crypto and keystore access stay behind trusted local app origins.
Security posture surfaced
The desktop client now exposes its own release-trust and native-gating state directly in the command center instead of hiding it behind code.
Realtime sovereign apps
The gateway and runtime bridge now cover fetch, forms, cookies, websocket upgrades, EventSource, and same-domain realtime traffic.
Why this exists
Mainstream browsers assume the mainstream web. Alfred Browser is being pushed toward the opposite model: first-class support for sovereign naming, local trust controls, privacy-first product surfaces, and an ecosystem where the browser is part of your own infrastructure rather than a rented gatekeeper.
Injected browser chrome, sovereign gateway routing, runtime rewrite bridge, websocket upgrade proxying, native caller-origin gating, and visible security posture inside the command center.
Signed updater trust, platform code signing, tamper-aware build verification, and deeper separation between local privileged UI and remote web content.
Tor-grade anonymity. Alfred Browser can warn and compartmentalize, but it is not yet a hardened Tor Browser replacement.
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