Privacy Policy

Effective date: April 2, 2026  ·  Last updated: April 2, 2026

1. Who We Are

C A D M I C ("we", "us", "our") operates the website cadmic.app and the related CAD web application (together, the "Service"). This Privacy Policy explains what personal information we collect, why we collect it, how we use and share it, and the choices available to you.

For questions, contact us at: privacy@cadmic.app

2. Information We Collect

We may collect the following categories of information:

• Information you provide — account registration details, support messages, feedback forms, payment and billing information (where applicable).
• Automatically collected data — IP address, device type, browser type and version, operating system, pages and features visited, referral URL, session duration, click data, and other server log data.
• Cookies and similar technologies — see Section 4 below.
• Data from third-party services — information provided to us by third-party services integrated into the Service (e.g., analytics providers, advertising networks).

3. Why We Collect and Use Your Information

We use the information we collect to:

• Provide, operate, maintain, and improve the Service.
• Manage user accounts and authenticate sessions.
• Display advertising, including interest-based or personalized advertising, through third-party ad networks (such as Google AdSense).
• Measure and analyse Service usage and advertising performance (e.g., via Google Analytics).
• Communicate with you — including responding to support requests and sending service-related notifications.
• Comply with legal obligations, resolve disputes, and enforce our Terms of Service.
• Detect, investigate, and prevent fraud, security incidents, and other abuse.

4. Cookies and Tracking Technologies

We and our third-party partners use cookies, web beacons, pixel tags, local storage, and similar tracking technologies to recognise your browser, remember preferences, understand usage patterns, and serve and measure advertising.

• Essential cookies — required for the Service to function (e.g., session authentication).
• Preference cookies — remember your settings and choices.
• Analytics cookies — collect aggregate data about how the Service is used (e.g., Google Analytics).
• Advertising cookies — used by us and third-party ad partners (e.g., Google AdSense) to show ads relevant to your interests, measure ad effectiveness, and limit ad frequency.

You can control cookies through your browser settings. Disabling certain cookies may affect Service functionality. For opt-out links, see Section 6 below.

5. Advertising Partners — Google AdSense

We use Google AdSense to display advertisements on the Service. Google AdSense and its advertising partners may use cookies and other tracking technologies to:

• Serve ads based on your prior visits to the Service and other websites ("interest-based advertising" or "remarketing").
• Measure the performance and reach of ads.
• Build profiles about your interests for advertising purposes.

Google's data collection and use is governed by Google's Privacy Policy. We do not directly control Google's data practices.

You can opt out of personalized advertising by visiting Google Ads Settings or by using the industry opt-out tools listed in Section 6.

6. Your Choices and Opt-Out Rights

• Personalized ads (Google): https://adssettings.google.com
• Digital Advertising Alliance (DAA): https://optout.aboutads.info/
• Network Advertising Initiative (NAI): https://optout.networkadvertising.org/
• Google Analytics opt-out: Install the Google Analytics Opt-out Browser Add-on.
• Browser cookie controls: Most browsers allow you to block or delete cookies through their settings menus.

Note: opting out of interest-based advertising does not mean you will stop seeing ads — you may still see non-personalized (contextual) ads.

7. How We Share Your Information

We do not sell your personal information for monetary consideration. We may share information with:

• Service providers — hosting, infrastructure, payment processing, customer support, analytics, and advertising partners who process data on our behalf under contractual obligations.
• Legal and regulatory authorities — when required by law, court order, or to protect the rights, property, or safety of us, our users, or others.
• Business transfers — in connection with a merger, acquisition, or sale of assets, where personal information may be transferred as a business asset (with notice to users where required).
• With your consent — for any other purpose disclosed to you at the time of collection or with your explicit consent.

8. Data Retention

We retain personal information only for as long as necessary to fulfil the purposes described in this policy, to comply with legal obligations, resolve disputes, and enforce our agreements. When no longer needed, data is securely deleted or anonymised.

9. International Data Transfers

We operate globally. Your information may be transferred to, and processed in, countries other than your own, including countries that may have different data protection laws. Where required, we use appropriate safeguards (such as standard contractual clauses) to protect transferred data.

10. Your Legal Rights

Depending on your location and applicable law, you may have the right to:

• Access a copy of the personal information we hold about you.
• Request correction of inaccurate data.
• Request erasure ("right to be forgotten").
• Object to or restrict certain processing.
• Data portability (receive your data in a structured, machine-readable format).
• Lodge a complaint with your local data protection authority.

To exercise these rights, contact us at privacy@cadmic.app. We will respond within the timeframes required by applicable law.

11. GDPR (EU / EEA Users)

For users in the European Union or European Economic Area, we process personal data on the following legal bases: performance of a contract, compliance with legal obligations, your consent (e.g., for non-essential cookies), and our legitimate interests (e.g., fraud prevention, service improvement). You have the right to withdraw consent at any time without affecting the lawfulness of processing before withdrawal.

12. CCPA (California Residents)

California residents may request: (i) disclosure of the categories and specific pieces of personal information we collect; (ii) deletion of personal information; and (iii) opt-out of the "sale" of personal information as defined by the CCPA. To submit a request, contact us at privacy@cadmic.app. We do not discriminate against users who exercise their CCPA rights.

13. Children's Privacy

The Service is not directed to children under the age of 13 (or a higher age threshold where required by local law). We do not knowingly collect personal information from children. If we become aware that we have collected information from a child without parental consent, we will delete it promptly. Contact us at privacy@cadmic.app if you believe a child has provided us with personal data.

14. Security

We implement reasonable administrative, technical, and physical safeguards to protect personal information against unauthorised access, disclosure, alteration, and destruction. No method of transmission or storage is 100% secure; we cannot guarantee absolute security of your data.

15. Third-Party Links

The Service may contain links to third-party websites or services not operated by us. This policy does not apply to those third-party services. We are not responsible for their privacy practices and encourage you to review their privacy policies before interacting with them.

16. Changes to This Policy

We may update this Privacy Policy periodically. When we make material changes, we will update the "Last updated" date at the top of this page and, where appropriate, notify you by email or a prominent in-app notice. Your continued use of the Service after any change constitutes acceptance of the updated policy.

17. Contact Us

For privacy questions, requests, or concerns, please contact:

• Email: privacy@cadmic.app