Privacy Policy

This Privacy Policy outlines how Ful, Inc. ("Ful.io," "we," "us," "our"), a Delaware C Corporation, collects, uses, and protects information in connection with our website and services. This includes personal information provided by users of our platform, as well as publicly available website-level data collected as part of our web technology intelligence service. By using our services, you agree to the practices described in this policy.

Summary

Ful.io operates two distinct data practices. First, we collect and securely store your personal information (primarily your email address) with your consent to provide account-related services. Second, as part of our core product, our systems scan and index publicly accessible websites to identify the technologies they use. This website-level data is technical in nature and does not include personal information of individuals. We share limited personal data with trusted third parties necessary for operations such as email delivery, fraud prevention, and payment processing. We do not sell your personal data to any third party.

Collection and Use of Personal Data

The personal data we collect directly from you includes your email address and, if required for billing purposes, your physical address. This data is processed for:

1. Account-related notifications (e.g., password resets, verification emails).
2. Secure authentication to access our services.
3. Optional marketing communications (only with explicit consent).

Cookies and Tracking Technologies

We use cookies to enhance security, prevent unauthorized access, and improve user experience. These cookies help us recognize authenticated users and prevent fraudulent activities. You can disable cookies in your browser settings; however, doing so may limit access to certain features of our website.

Browser Extension

Ful.io offers browser extensions for Chrome, Firefox, and Edge. When you use the extension to look up a website, the domain name of the page you are viewing is sent to our servers to retrieve its technology data. We do not collect your browsing history, track the pages you visit passively, or store any data beyond what is necessary to return the lookup result. Extension usage is subject to IP-based rate limiting to prevent abuse.

Third-Party Service Providers

To provide our services efficiently, we work with third-party providers that assist in areas such as:

• Email delivery
• Payment processing
• Fraud prevention

Compliance with Legal Obligations

Ful.io complies with U.S. federal and Delaware state laws. We may disclose personal data if required by law, such as responding to legal requests from public authorities, ensuring compliance with our policies, or protecting our rights.

Web Data Collection Policy

Ful.io operates as a web technology intelligence platform. A core part of our service involves scanning and indexing publicly accessible websites to identify the technologies they use, such as content management systems, eCommerce platforms, analytics tools, hosting providers, and other software.

What we collect
Our automated systems collect technical, company-level information from publicly accessible websites. This includes detected technologies, technology categories, top-level domains, and associated website-level signals. We do not collect or index personal information of individuals from the websites we scan.

How we collect it
We use automated crawlers that access only publicly available web pages, in the same way a web browser or search engine would. We do not bypass authentication, access password-protected areas, or circumvent any access controls. All data we collect is information that website operators have made publicly accessible.

What we do not collect

• We do not access private, authenticated, or restricted areas of any website.
• We do not collect personal data of individuals from the websites we scan.
• We do not use any techniques to bypass robots.txt directives or website access controls.

Your Rights

Users have the following rights regarding their data:

• Access: You may request a copy of the personal data we hold about you.
• Correction: You may request that we correct any inaccurate personal data.
• Deletion: You may request deletion of your personal data, subject to legal and operational constraints.
• Web index opt-out: If you represent a website and would like it removed from our technology index, you may submit a removal request and we will process it promptly.
• California residents (CCPA): We do not sell personal information. California residents may contact us to exercise any applicable rights under the CCPA.

Data Security and Retention

We implement stringent security measures to protect personal data from unauthorized access, alteration, or destruction. Data is retained only as long as necessary to fulfill operational and legal obligations.

Changes to this Privacy Policy

We may update this Privacy Policy periodically to reflect changes in legal requirements or business operations. Users will be notified of significant changes.

Contact Information

If you have any questions or concerns about our Privacy Policy, please contact us at support@ful.io.