Privacy Policy

Last updated: 2026-05-03

Introduction

This privacy policy explains how seed-swap-compatibility-checker.hub2.day (“the site”, “we”, “us”) handles information when you use the Seed Swap Compatibility Checker. The site is a focused reference tool for home gardeners and seed-swap participants. We aim to be clear, practical, and respectful of your privacy.

Information We Collect

We collect limited information to operate the site, show relevant advertising, and improve reliability and security. The main categories are:

• Browser‑local inputs: Variety names, isolation distances, and other values you enter are processed in your browser to generate compatibility results. These inputs are not automatically sent to our servers unless you explicitly submit them (for example, via a contact form or feedback feature).
• Server and security logs: When you visit the site, our hosting provider may log technical details such as IP address, browser type, operating system, referring pages, pages visited, and timestamps. These logs are used for security, abuse prevention, and basic analytics.
• Cookies and local storage: The site may use cookies and browser local storage for basic functionality (such as remembering preferences), for advertising (including Google AdSense), and for simple usage analytics. Some cookies are strictly necessary; others relate to ads and analytics and may be placed only where permitted by law.
• Contact information: If you contact us at hello@seed-swap-compatibility-checker.hub2.day, we will process your email address and message content to respond to your request.

How We Use Information

We use the information described above to:

• Provide and maintain the Seed Swap Compatibility Checker and its core features.
• Display advertising, including personalized or non‑personalized ads via Google AdSense, where permitted.
• Monitor for abuse, debug issues, and improve site reliability and performance.
• Respond to your questions or feedback sent to hello@seed-swap-compatibility-checker.hub2.day.

Google AdSense and Advertising

The site uses Google AdSense to display ads. Google and its partners may use cookies and similar technologies to serve ads based on your visits to this and other sites. This can include:

• Using information such as your IP address, browser type, and pages visited.
• Showing personalized ads where you have consented, or non‑personalized ads where consent is not given or not required.

Where required by law (for example, in the EEA, UK, or similar regions), the site will seek your consent before using cookies or similar technologies for personalized advertising. You can manage your choices through the consent options presented on the site or through your browser settings.

Legal Bases and Consent (GDPR/EEA/UK)

If you are located in the European Economic Area, the United Kingdom, or another region with similar laws, we rely on appropriate legal bases to process personal data, such as:

• Consent: For non‑essential cookies, personalized advertising, and similar processing where consent is required.
• Legitimate interests: For security, fraud prevention, basic analytics, and site operation, where these interests are balanced against your rights.
• Contractual necessity: To respond to your requests when you contact us.

You may withdraw consent at any time through the site’s consent controls or by adjusting your browser settings. Withdrawal does not affect the lawfulness of processing carried out before withdrawal.

Your Rights (GDPR/EEA/UK)

Depending on your location, you may have rights under data protection laws, including:

• The right to access personal data we hold about you.
• The right to request correction or deletion of your data.
• The right to object to or restrict certain processing.
• The right to data portability where applicable.
• The right to withdraw consent at any time.
• The right to lodge a complaint with a supervisory authority.

To exercise these rights, contact us at hello@seed-swap-compatibility-checker.hub2.day.

CCPA/CPRA (California Residents)

If you are a California resident, you may have rights under the California Consumer Privacy Act (CCPA) and California Privacy Rights Act (CPRA), such as:

• The right to know what personal information is collected and how it is used.
• The right to request deletion of your personal information.
• The right to opt out of the “sale” or “sharing” of personal information, to the extent applicable.
• The right to non‑discrimination for exercising your privacy rights.

The site does not sell personal information in the traditional sense. However, certain advertising activities may be considered “sharing” under California law. You can manage your choices through the site’s consent controls or by contacting us at hello@seed-swap-compatibility-checker.hub2.day.

Service Providers

We may share limited information with service providers that help us operate the site, such as:

• Hosting and infrastructure providers.
• Advertising partners, including Google AdSense.
• Analytics and security services.

These providers are expected to use information only to perform services on our behalf and in accordance with applicable laws.

Data Retention

We retain personal data only as long as necessary for the purposes described in this policy, or as required by law. For example:

• Server and security logs are typically retained for a limited period (for example, a few months) and then deleted or anonymized.
• Contact emails are retained as long as needed to handle your request and for reasonable record‑keeping.
• Browser‑local data (such as saved projects) remains on your device until you clear it.

Children’s Privacy

The Seed Swap Compatibility Checker is not directed to children under 13 (or the applicable age in your jurisdiction). We do not knowingly collect personal information from children. If you believe a child has provided personal data, please contact us at hello@seed-swap-compatibility-checker.hub2.day so we can take appropriate steps.

Security

We implement reasonable technical and organizational measures to protect information against unauthorized access, loss, or misuse. However, no system is completely secure, and we cannot guarantee absolute security.

Third‑Party Links

The site may link to external websites, resources, or seed catalogs. These third‑party sites have their own privacy policies. We are not responsible for their content or practices. We encourage you to review their policies before providing personal information.

International Processing

Information collected through the site may be processed in countries other than your own, including countries that may not provide the same level of data protection. Where required, we take steps to ensure appropriate safeguards are in place.

Changes to This Policy

We may update this privacy policy from time to time. Changes will be posted on this page with an updated “Last updated” date. Continued use of the site after changes indicates acceptance of the revised policy.

Contact

If you have questions or requests about this privacy policy or your data, contact us at hello@seed-swap-compatibility-checker.hub2.day.