PRIVACY AND COOKIES POLICY
Last updated: [Month Year]
This Privacy and Cookies Policy explains how we collect, use, and protect personal data of users visiting Engineer’s Calc (“Website”).
The Website is operated by:
Administrator / Data Controller:
Engineer’s Calc – operated by a sole individual
[Daniel Mrowiński]
[61-341 Poznań]
Email: office@engineerscalc.com
If you disagree with any part of this Policy, please discontinue using the Website.
What data we collect
We may process:
a) Data provided voluntarily
Email address — when subscribing to the newsletter
b) Data collected automatically
IP address, browser, device information
Usage statistics (page views, clicks, session time)
Cookies and similar technologies
No user accounts are created and we do not collect passwords.
Purposes and legal basis for processing
Purpose Legal basis (GDPR)
Sending newsletter Art. 6(1)(a) Consent
Analytics and traffic measurement Art. 6(1)(f) Legitimate interest
Website security Art. 6(1)(f) Legitimate interest
Advertising (future) Art. 6(1)(a) Consent
We do not sell personal data.
Cookies and tracking technologies
The Website uses:
- Google Analytics 4 (statistical cookies)
- Standard functional cookies for website operation
- Future advertising cookies (e.g., Google AdSense) will be used only after obtaining explicit consent
Users may change cookie preferences anytime via browser settings or a consent banner (if enabled).
Google Analytics may transfer data to the U.S.
More details: https://policies.google.com/privacy
Newsletter
When subscribing, you voluntarily provide your email address.
We use it solely to send engineering-related updates and content.
You can unsubscribe at any time by clicking a link in any newsletter message.
International data transfers
Your data may be processed on servers located in the European Union and the United States.
We rely on Standard Contractual Clauses and other safeguards required by GDPR.
Data retention
Newsletter: until you withdraw consent
Analytical data: up to 26 months (default GA4 retention)
Security logs: up to 12 months
User rights (GDPR)
Users located in the European Union have the right to:
- Access data
- Correct data
- Delete data
- Restrict processing
- Object to processing
- Withdraw consent
- Lodge a complaint with a supervisory authority
Requests: office@engineerscalc.com
Children’s privacy
This Website is not directed at children under 16.
We do not knowingly collect data from minors.
External links
The Website may include links to third-party content.
We are not responsible for their privacy practices.
Users should review relevant external privacy policies.
Policy updates
This Policy may change to reflect website development or legal updates.
The latest version will always be published on this page.
For all privacy-related inquiries:
office@engineerscalc.com
Sincerely,
Daniel Mrowiński