GuardianBlock is built for eligible personal, unmanaged Windows 11 Home or Pro x64 PCs. It protects browsing in Chrome, Edge, and Firefox, and blocks unapproved browsers from running as an alternate route on the protected Windows account. A trusted Keyholder approves sensitive changes, while billing and recovery stay separate from protection.
GuardianBlock combines managed browser protection with Windows application controls so supported browsing stays protected and another browser cannot become an easy route around the commitment.
GuardianBlock supports eligible x64 PCs running Windows 11 Home or Pro. The device must be personal and unmanaged rather than shared or controlled by an employer, school, domain, MDM, or IT team.
GuardianBlock configures and maintains protection across all three supported browsers on each enrolled PC, including the browser-specific private-mode controls required for that setup.
On the protected Windows account, GuardianBlock's Windows-level controls block other browser software from running as a way around the supported-browser protection.
Your Keyholder approves sensitive GuardianBlock changes. They do not gain access to your computer, screen, or private files.
The keyholder can approve or deny specific GuardianBlock changes through the web app after authentication and MFA. They cannot operate your device, view your screen, run commands, or access private files.
GuardianBlock is accountability software for adults who choose a protection commitment. It does not diagnose, counsel, or replace professional treatment or crisis support.
A payment change cannot silently switch protection off, and exceptional safety or account-loss cases have a reviewed recovery path.
Cancelling future billing does not silently turn protection off. Protection deactivation follows the supported authorization or recovery model instead of a payment switch.
Support can review exceptional abuse, safety, account-loss, legal, wrong-person or wrong-device, accessibility, and severe technical cases without turning recovery into a general bypass.
Last reviewed: 2026-08-31
If you use an eligible Windows 11 PC, browse with Chrome, Edge, or Firefox, and have a trusted person ready to act as Keyholder, GuardianBlock gives that commitment a stronger technical boundary.