Block gambling before the impulse wins.

GuardianBlock blocks gambling sites on your Windows PC — plus any site you declare off-limits — and puts the only key with someone you trust. It's built so that if protection goes quiet or gets tampered with, they find out.

Start GuardianBlockSee how it works

Does not alter DNS, hosts, VPN, firewall, proxy, routes, adapters, SMB mappings, mapped drives, WSL mounts, or work-network configuration.

sportsbook-████.com

Blocked.

  • matched · gambling corpus
  • policy · never-allow
  • emergency allow · not eligible

Protection in three parts.

  • Block gambling and funding routes

    GuardianBlock blocks gambling sites and the funding routes commonly used to reach them. These core protections cannot be temporarily opened.

  • Add your own no-go sites

    Custom Blocks cover the domains you personally declare off-limits, including gambling-adjacent triggers such as sweepstakes casinos, prediction markets, affiliates, or other eligible no-go sites.

  • An accountability partner holds the key

    A spouse, parent, or friend — your keyholder — approves eligible exceptions through their own authenticated account and sees protection health. There is no reusable unlock password, and they do not get a browsing-history feed.

Make personal triggers accountable.

Add declared no-go domains tied to gambling impulses and adjacent triggers. By default, a block covers the whole website and its subdomains; blocking one specific host is an advanced option.

sweepstakes casinosprediction marketsaffiliatessportsbook triggersfunding routesother eligible no-go sites

add a site to block...Block
sportsbook-████.compartner-locked
sweepstakes-████.compartner-locked
prediction-████.marketpartner-locked
funding-████.compartner-locked

Not a list you could finish reading.

GuardianBlock's core list covers gambling sites and the funding routes commonly used to reach them. Temporary exceptions cannot open those core protections.

It blocks the casino — not your bank, your VPN, or your work setup.

GuardianBlock enforces at the app and browser layer. It does not alter DNS, hosts, VPN, firewall, proxy, routes, adapters, SMB mappings, mapped drives, WSL mounts, or work-network configuration. Read the no-network-stack boundary.

Does not alter

  • DNS
  • hosts file
  • VPN
  • proxy
  • firewall
  • network routes
  • adapters
  • SMB
  • mapped drives
  • WSL mounts

Accountability, not surveillance

  • Your accountability partner sees protection health and the exceptions you explicitly request — never your browsing history.
  • Keeps your existing protection working during a temporary outage.
  • Can alert your partner when protection needs attention.

Set up with an accountability partner. Activate only after verification.

  1. 1

    Create your account

    Create an account, accept the consent terms, and invite the accountability partner you trust.

  2. 2

    Install on Windows

    Installation uses a signed Windows setup wizard with the normal Windows permission prompt — no terminal, no scripts.

  3. 3

    Verify browsers

    Setup checks Chrome, Edge, and Firefox before the dashboard says Protected. We test each browser separately.

  4. 4

    Exceptions need approval

    Eligible temporary-access requests have a time limit, require approval, and are visible to your accountability partner.

Intended launch scope — and what sits outside it.

GuardianBlock is strongest when the protected adult uses a standard Windows account and a separate trusted administrator is available. Local-administrator mode focuses on accountability, health visibility, and accountability-partner alerts. Chrome, Edge, and Firefox are in scope; portable browsers are not yet.

  • ChromeTesting in progressWe are testing normal and private browsing separately before making a support promise.
  • EdgeTesting in progressWe are testing normal and InPrivate browsing separately before making a support promise.
  • FirefoxTesting in progressWe are testing normal and private browsing separately before making a support promise.
  • just five minutes.
  • one last time.
  • I'll set a limit.
  • nobody has to know.
  • just this once.

It doesn't get tired. It doesn't renegotiate at 2am.

You set the rule when your head was clear. GuardianBlock holds it at 2am.

$10 a month. Everything included.

One plan for one protected adult and the accountability partner who holds the key. Cancel anytime — and because billing and protection are handled separately, your protection never disappears silently if a payment lapses.

GuardianBlockMonthly
$10/month USD
  • One protected adult
  • One trusted keyholder
  • Up to three personal Windows 11 devices
  • Keyholder approvals and alerts
  • Unlimited custom blocks

Block the sites future-you should not touch.

GuardianBlock for Windows will be available soon through a signed, guided installer. Start GuardianBlock to create your account and invite the accountability partner who holds your key. Worried about someone else? Read the keyholder's guide.

Start GuardianBlockView Windows launch details