Privacy Policy

Last updated: 2026-05-03

1. Who we are

Resin Cure Time Tracker is a public web utility operated at resin-cure-time-tracker.hub2.day. This policy explains how we handle information when you visit the site or contact us.

2. Information the site processes

2.1. Tool inputs

All values you enter into the cure-time calculator (layer thickness, temperature, resin brand) are processed entirely inside your browser. We do not collect, store, or transmit those inputs to any server.

2.2. Contact email

If you email us at [email protected], we receive your email address and any content you include. We use that information only to respond to your message and keep a record of the correspondence. We do not add your address to a mailing list or share it with third parties for their own marketing.

2.3. Server and security logs

Our hosting infrastructure automatically logs technical data such as IP addresses, timestamps, and requested URLs. These logs are used solely for security monitoring, error diagnosis, and aggregated traffic analysis. They are retained for a maximum of 30 days and are not combined with any other data to identify individual visitors.

3. Cookies, local storage, and advertising

3.1. Essential local storage

The calculator may save your last-used settings in your browser’s local storage so you do not have to re-enter them on return visits. This data never leaves your device and is not accessible to us.

3.2. Google AdSense

We display advertisements through Google AdSense, which uses cookies and similar technologies to serve ads based on prior visits to this site or other websites. Google and its partners may collect data such as your IP address, browser type, and browsing behaviour to personalise ads or measure performance.

You can review and adjust your ad personalisation choices at https://adssettings.google.com. For more information about how Google uses data, see Google’s partner-sites policy.

3.3. GDPR, UK GDPR, and EEA consent

Where required by law (including the GDPR in the EEA and the UK GDPR), we present a consent management notice before non-essential cookies or local storage are set. You can accept, reject, or customise your preferences at any time. Withdrawing consent does not affect the lawfulness of processing based on consent before its withdrawal.

3.4. CCPA / CPRA choices

If you are a California resident, you have the right to opt out of the “sale” or “sharing” of personal information as those terms are defined under California law. Because we do not sell personal information for money, the only activity that may qualify is the use of personalised advertising cookies by Google AdSense. You can exercise your opt-out right by using the consent management tool shown on the site or by broadcasting a recognised opt-out preference signal (such as Global Privacy Control). We do not discriminate against you for exercising your privacy rights.

4. Service providers

We rely on a small number of service providers for hosting, security, and advertising delivery. These providers are contractually bound to process data only on our instructions and to implement appropriate security measures. We do not authorise them to use your data for their own purposes.

5. Data retention

Server logs are kept for up to 30 days. Email correspondence is retained for as long as needed to resolve your inquiry and for a reasonable period afterwards for record-keeping, unless a longer retention period is required by law.

6. Children’s privacy

This site is not directed at children under 16, and we do not knowingly collect personal information from them. If you believe a child has provided us with personal data, please contact us so we can delete it.

7. Security

We apply technical and organisational measures to protect the limited data we process against unauthorised access, alteration, or destruction. No internet transmission is completely secure, so we encourage you to use caution when sending sensitive information by email.

8. Third-party links

The site may contain links to external resources such as resin manufacturer websites or tutorial platforms. We are not responsible for the privacy practices of those third parties, and we encourage you to read their policies.

9. International processing

Our servers are located in the United States. If you access the site from outside the United States, your information may be transferred to, stored, and processed in a country whose data protection laws differ from those in your jurisdiction. We take steps to ensure that any such transfer complies with applicable legal requirements.

10. Your rights and contact

Depending on your location, you may have rights to access, correct, delete, or restrict processing of your personal data, or to data portability. To exercise any of these rights, or if you have questions about this policy, please email [email protected]. We will respond within the timeframe required by applicable law.