Privacy Policy

This Privacy Policy explains how GramsToLiters.com (“we”, “us”, “our”) handles information when you use our grams-to-liters, liters-to-grams, and ingredient density calculators (the “Service”). We design our tools to work with minimal data and no intrusive tracking.

1) What we collect

• Usage data (minimal & aggregated): basic metrics such as pages viewed, approximate region, device type, and referrers to help us understand performance and improve the experience.
• Server logs: standard web logs (IP address, browser type, operating system, timestamps, requested URLs) used for security, debugging, and preventing abuse.
• Contact messages: if you reach out via the contact page, we receive the information you choose to submit (such as your name, email, and message).

What we do not collect by default

• No user accounts are required to use the calculators.
• No passwords, payment details, or government ID numbers.
• No content of your recipe data is permanently stored just because you type numbers into fields.
• Calculator inputs generally run in your browser. If limited telemetry is captured (e.g., for error logs), it is used only to improve stability and security.

2) How we use information

• To operate and improve the calculators and overall user experience.
• To monitor performance, detect abuse, and maintain security.
• To respond to questions, bug reports, or feedback you send us.

3) Legal bases (EEA/UK users)

• Legitimate interests: for essential analytics, security, and service improvement, using minimal, proportionate data.
• Consent: for any non-essential cookies, marketing, or similar technologies (if we introduce them, we will ask where required).

4) Cookies & analytics

If we use analytics or performance tools, we prefer privacy-respecting solutions and minimize the personal data processed. Where law requires consent for non-essential cookies, we will display appropriate notices and options.

5) Sharing of data

We do not sell your personal information. We may share limited data with trusted service providers who help us run the site (such as hosting, security, or analytics providers), and they are required to protect the data and use it only on our instructions. We may also disclose information if required by law or to protect our rights, safety, or the integrity of the Service.

6) Data retention

Server logs and analytics data are kept for a period consistent with security and operations needs. Contact form submissions are retained as long as reasonably necessary to respond, maintain records, or improve the Service, unless you request deletion where applicable.

7) Your rights

• You can use the calculators without creating an account or providing sensitive personal details.
• Depending on your jurisdiction (e.g., EEA/UK), you may have rights to access, correct, delete, or restrict processing of your personal data. To exercise them, contact us via the contact page.
• Residents of regions with specific privacy laws (such as CCPA/CPRA in California) may have additional rights; you can contact us to submit a request.

8) Data security

We use reasonable technical and organizational measures to protect information. No online service can guarantee absolute security, but we work to keep risk low by minimizing the data we collect in the first place.

9) Children’s privacy

The Service is not directed to children under 13 (or the equivalent minimum age in your region). If you believe a child has provided us with personal information, please contact us so we can remove it.

10) International data transfers

Our Service may be operated from or use infrastructure in multiple countries. By using the site, you understand that your information may be processed in regions that may have different data protection standards than your home jurisdiction. Where required, we rely on appropriate safeguards.

11) Changes to this policy

We may update this Privacy Policy occasionally. When we do, we will revise the “Last updated” date below. If we make material changes, we will take reasonable steps to inform you (for example, via a notice on the site).

12) Contact

For privacy questions or requests, please reach out via the contact page.

Last updated: November 8, 2025