Privacy Policy

Last updated: April 5, 2026

This Privacy Policy explains how Private Entrepreneur Martyniuk Anton ("we", "us", "our"), operating antondevtips.com ("Website"), collects, uses, and protects your personal information. By using our Website or purchasing our products, you agree to the collection and use of information as described in this policy.


1. Who We Are

This Website is operated by Private Entrepreneur Martyniuk Anton, registered in Ukraine.


2. Information We Collect

Information You Provide Directly

  • Name and email address when subscribing to our newsletter
  • Account information when creating a user account (via Clerk)
  • Payment and billing information when purchasing products (processed by Paddle)
  • Testimonials or reviews you voluntarily submit
  • Any information you provide when contacting us for support

Information Collected Automatically

  • Usage data such as pages visited, time spent on pages, referring URLs, and browser/device information (via Google Analytics)
  • Error and performance data to help us diagnose and fix technical issues (via Sentry)

3. Payment Processing — Paddle

We use Paddle as our Merchant of Record for all payment processing. This means Paddle is the seller of record for our digital products and handles all payment transactions on our behalf.

  • Paddle collects your payment information (credit card details, billing address) directly and processes your payment securely.
  • We receive your name, email address, country, and transaction details from Paddle to fulfill your order and provide customer support.
  • We do not receive or store your full credit card number or sensitive payment data.

For more information, please review Paddle's Privacy Policy.


4. How We Use Your Information

  • Delivering purchased products and granting access to digital content
  • Providing customer support and responding to inquiries
  • Sending newsletters and educational content you have subscribed to
  • Improving our Website, products, and services based on usage patterns
  • Displaying testimonials you have voluntarily provided (with your consent)
  • Complying with legal obligations, including tax and accounting requirements

5. Third-Party Services

We use the following third-party services that may process your personal data:

ServicePurposeData ProcessedPrivacy Policy
PaddlePayment processingName, email, billing address, payment detailspaddle.com/legal/privacy
ClerkAuthentication and user accountsName, email, profile dataclerk.com/legal/privacy
Kit (ConvertKit)Email newsletterName, email, engagement datakit.com/privacy
SenjaTestimonial collection and displayName, photo, testimonial contentsenja.io/legal/privacy-policy
SentryError tracking and performance monitoringIP address, browser/device info, error datasentry.io/privacy
Google AnalyticsWebsite analyticsIP address, browser/device info, usage datapolicies.google.com/privacy

6. Data Retention

  • Purchase records: retained for 5–7 years as required by tax and accounting regulations.
  • Newsletter data: retained until you unsubscribe. You can unsubscribe at any time using the link in every email.
  • Testimonials: retained until you request removal.
  • Website analytics: retained according to Google Analytics and Sentry default retention policies.
  • Account data: retained for as long as your account is active. You may request account deletion at any time.

7. Cookies

Our Website uses the following types of cookies:

  • Essential cookies: required for the Website to function properly, including authentication and session management.
  • Analytics cookies: used to understand how visitors interact with our Website (Google Analytics).
  • Preference cookies: used to remember your settings and preferences (e.g., dark mode, language).

You can control and manage cookies through your browser settings. Please note that disabling certain cookies may affect the functionality of our Website.


8. Your Rights

Depending on your location, you may have the following rights regarding your personal data:

  • Access: request a copy of the personal data we hold about you.
  • Correction: request correction of inaccurate or incomplete data.
  • Deletion: request deletion of your personal data, subject to legal retention requirements.
  • Portability: request your data in a structured, commonly used, machine-readable format.
  • Objection: object to certain types of processing, including direct marketing.
  • Withdraw consent: withdraw your consent at any time where processing is based on consent.

To exercise any of these rights, please contact us at [email protected]. We will respond to your request within 30 days.

For EU/EEA/UK Residents (GDPR)

We process your personal data under the following legal bases:

  • Contract: processing necessary to fulfill our contractual obligations to you (e.g., delivering purchased products).
  • Consent: processing based on your explicit consent (e.g., newsletter subscription, testimonials).
  • Legitimate interest: processing necessary for our legitimate business interests (e.g., improving our Website, fraud prevention), provided these do not override your rights.

We do not sell, rent, or trade your personal information to third parties.


9. Data Security

We implement appropriate technical and organizational measures to protect your personal data, including:

  • SSL/TLS encryption for all data transmitted between your browser and our Website
  • Secure authentication via Clerk with support for multi-factor authentication
  • Payment data handled exclusively by Paddle, a PCI-DSS compliant payment processor
  • Regular security reviews and updates of our systems and dependencies

While we strive to protect your personal information, no method of transmission over the Internet or electronic storage is 100% secure. We cannot guarantee absolute security.


10. International Data Transfers

Your personal data may be processed in countries outside your country of residence, including the United States, the United Kingdom, Ireland, and Ukraine. Our third-party service providers may transfer and store your data in these jurisdictions. Where required, we ensure appropriate safeguards are in place, such as Standard Contractual Clauses (SCCs), to protect your data in accordance with applicable data protection laws.


11. Children's Privacy

Our Website and services are not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If we become aware that we have inadvertently collected personal data from a child under 13, we will take steps to delete such information promptly.


12. Sharing Your Personal Information

We do not sell, trade, or rent your personal information to third parties. Your data is only shared with the third-party service providers listed in Section 5, strictly for the purposes described in this policy.


13. Changes to This Policy

We may update this Privacy Policy from time to time. The updated date at the top of this page indicates when the policy was last revised. We will provide reasonable notification of significant changes via email to registered users. Your continued use of the Website after any changes constitutes your acceptance of the updated policy.


14. Acceptance of This Policy

By using our Website or purchasing our products, you signify your acceptance of this Privacy Policy. If you do not agree with the terms of this policy, please do not use our Website or services.


15. Contact

If you have any questions or concerns about this Privacy Policy or our data practices, please contact us: