Privacy Policy

This Privacy Policy explains how iutomg.com (“we”, “us”, “our”) handles information when you use our IU-to-mg and related conversion tools. We design this site to be simple, transparent, and respectful of your privacy.

What we collect

• Usage data (aggregated): non-identifying metrics such as page views, device type, browser, approximate region, and interaction patterns. Used to understand performance and improve usability.
• Server logs: standard web server logs (IP address, user-agent, referrer, timestamps, requested pages) used for security, debugging, and reliability.
• Messages you send: if you contact us via the contact page, we receive the information you submit (such as name, email, and message content).

What we do not collect by default

• No user accounts or passwords are required to use the calculators.
• We do not ask you to enter personal health records, diagnoses, or identifiable medical histories into the calculator.
• We do not intentionally collect financial or government ID numbers.
• Vitamin strengths, IU values, and other numeric inputs you enter into fields are processed to show results and are not used to personally identify you.

How we use information

• To operate and display the IU-to-mg and mg-to-IU calculators correctly.
• To maintain and improve site performance, clarity, and responsiveness.
• To secure the Service, block abuse, and debug technical issues.
• To respond to questions, feedback, or support requests you send.

Legal bases (EEA/UK users)

• Legitimate interests: for basic analytics, security, fraud prevention, and improving the Service.
• Consent: for any non-essential cookies or optional features that require it. If implemented, controls or banners will be provided.

Retention

Server logs and analytics data are retained only as long as reasonably necessary for security, diagnostics, and usage insights. Contact form messages are kept as long as needed to respond and maintain reasonable records, then may be deleted or archived securely.

Sharing & third-party services

We do not sell your personal information. We may use trusted third-party providers (e.g., hosting platforms, security services, privacy-focused analytics) to operate the site. These providers are permitted to process limited data on our behalf under appropriate data protection obligations. We may disclose information if required by law, legal process, or to protect our rights, safety, users, or the integrity of the Service.

Cookies & analytics

iutomg.com may use cookies or similar technologies to keep the site functional and understand usage patterns. Where possible, we favor minimal and privacy-friendly analytics. If we introduce non-essential or advertising cookies, we will present clear information and, where required, obtain your consent and offer opt-out options.

Your choices & rights

• You can use all core calculators without registering or creating an account.
• You can configure your browser to block certain cookies (this may affect some features if implemented).
• If you are in the EEA/UK, you may have rights to access, correct, delete, or restrict processing of your personal data, and to object in some cases. To exercise rights, contact us via the contact page.
• If you are in a region with specific privacy laws (e.g., California), you may have additional rights; you can reach out to us with such requests.

Data security

We take reasonable technical and organizational measures to help protect information from unauthorized access, misuse, or loss. No method of transmission or storage is 100% secure, but we aim to keep risk low and align with good industry practices for a lightweight calculator service.

Children

This site is not directed to children under 13 (or the minimum age in your jurisdiction). If you believe a child has submitted personal information through our contact form, please let us know so we can remove it.

Changes to this policy

We may update this Privacy Policy periodically to reflect changes in features, tools, or legal requirements. If updates are significant, we may display a notice on the site. Please review this page occasionally.

Contact

For privacy questions or requests, please contact us through the contact page.

Last updated: November 1, 2025