Trusted by 10,000+ developers worldwide

License Key ManagementMade Simple

Stop piracy. Automate activation. Scale your license infrastructure with enterprise-grade security and hardware ID binding.

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// Quick Integration - 5 Minutes
const auth = new AuthClient(
  "your-api-key"
);

// Login with auto HWID binding
const result = await auth.login(
  "username",
  "password"
);

if (result.success) {
  console.log("✓ Authenticated!");
  console.log("Device locked:", 
    result.user.hwidLocked);
}

// Validate license
const license = await auth.validate(
  "LICENSE-KEY-123"
);

console.log("Valid:", license.valid);

Trusted by Developers Worldwide

User
John Doe• Indie Developer

"Integrated Licensify into my Windows app in under 30 minutes. HWID locking works perfectly and my piracy rate dropped to near zero!"

User
Sarah Chen• SaaS Founder

"Managing 5,000+ license keys was a nightmare before Licensify. Now it's fully automated with analytics dashboard. Game changer!"

User
Mike Johnson• Enterprise Dev

"Security audit passed with flying colors. The HWID binding and encryption features are enterprise-grade. Highly recommended!"