License Activation

Kritzel is a commercial library. To use it in production, you need a valid license key.

Getting a License

License keys are available at kritzel.dev/pricing. After purchase, your license key will be sent to the email address used at checkout.

Activating Your License

Pass your license key to the <kritzel-editor> or <kritzel-engine> component via the licenseKey prop:

import { KritzelEditor } from 'kritzel-react';

function App() {
  return (
    <KritzelEditor
      licenseKey="YOUR_LICENSE_KEY"
      style={{ width: '100%', height: '100vh' }}
    />
  );
}

The license key is validated at runtime. If the key is missing or invalid, the canvas will render with a watermark.

License Scope

Tier	Usage
Developer	Single developer, unlimited projects
Team	Up to 10 developers
Enterprise	Unlimited developers, priority support

FAQ

Does the license key get exposed to end users? The license key is embedded in your frontend bundle. We recommend using an environment variable to keep it out of version control:

licenseKey={process.env.NEXT_PUBLIC_KRITZEL_LICENSE}

What happens if my license expires? The canvas continues to function but displays a watermark until a valid license is provided.

Can I use Kritzel for open-source projects? Kritzel is free for non-commercial open-source projects. Contact us at hello@kritzel.dev to request a free license.