Privacy Policy

Last updated: April 8, 2026

This Privacy Policy explains how Rock Calculator ("Rock Calculator," "we," "our," or "us") collects, uses, discloses, and protects information when you visit https://rockcalculator.net/, use our calculators and tools, submit a message, or otherwise interact with the website.

By accessing or using Rock Calculator, you acknowledge that you have read this Privacy Policy. If you do not agree with the practices described here, please discontinue use of the site.

1. Who We Are

Rock Calculator is an informational website focused on rock, gravel, sand, stone, and landscaping calculators, guides, and related content designed to help users estimate material quantity, volume, weight, and cost.

For privacy questions, rights requests, or general inquiries, you may contact us at support@rockcalculator.net or through our Contact page.

2. Information We Collect

We may collect information you provide directly to us and certain information automatically when you use the site.

Information You Provide

You may provide information such as:

• Your name
• Your email address
• Message content submitted through email or contact forms
• Any screenshots, files, or other materials you voluntarily send to us

Information Collected Automatically

Depending on your device, browser, cookie settings, and the tools enabled on the site, we may automatically collect:

• IP address
• Browser type and version
• Operating system and device type
• Language settings
• Approximate location
• Referring page or website
• Pages visited and time spent on pages
• Clicks, interactions, and diagnostic or security log data

When analytics, advertising, embedded content, anti-spam tools, or social features are enabled, those features may collect additional technical data such as cookies, pixels, local storage identifiers, and usage events. Some of this information may be treated as personal data under applicable law.

3. How We Use Information

We may use collected information to:

• Operate, maintain, and improve Rock Calculator
• Provide and improve calculators, guides, and related content
• Respond to messages, requests, corrections, or legal notices
• Monitor usage, analyze performance, and improve user experience
• Protect the site, prevent abuse, spam, fraud, and security threats
• Comply with legal obligations and enforce our policies
• Support monetization features such as advertising where enabled

Where required by law, we rely on appropriate legal bases for processing personal data, which may include your consent, our legitimate interests in running and securing the site, compliance with legal obligations, and steps taken at your request before responding to an inquiry.

4. Cookies, Analytics, and Similar Technologies

Rock Calculator may use cookies, web beacons, pixels, local storage, and similar technologies to:

• Remember user preferences and settings
• Measure traffic and content performance
• Support analytics and understand site usage
• Maintain functionality and security
• Support advertising and related measurement

You can manage or disable cookies through your browser settings. Please note that disabling some cookies may affect functionality or convenience on the site.

5. Google Analytics

We may use Google Analytics or similar analytics tools to understand how visitors use the website, which pages are most helpful, and how we can improve content and calculator performance.

Analytics tools may collect technical and usage data such as page views, session duration, browser information, device details, and referral sources.

6. Google AdSense and Advertising

Rock Calculator may use third-party advertising companies such as Google AdSense to display ads. These companies may use cookies and similar technologies to serve and measure ads.

• Google and other third-party vendors may use cookies to serve ads based on prior visits to this site or other websites.
• Advertising cookies may be used to help show and measure relevant ads.
• Third-party ad networks may also use cookies or similar technologies to deliver ads and measure effectiveness.
• You can manage personalized ad settings through Google’s ad controls and related privacy settings.

If you are in the European Economic Area (EEA), the United Kingdom, or Switzerland, non-essential cookies and certain advertising or measurement technologies may be subject to consent requirements. Where required, we will seek your consent through a consent banner or consent management tool before placing non-essential cookies on your device.

7. How We Share Information

We do not sell personal information in the ordinary sense of selling a contact list for money. However, we may share information with service providers and partners that help us operate the site, such as hosting providers, analytics providers, advertising partners, security tools, anti-spam services, communication tools, or professional advisers.

We may also disclose information when required by law, to respond to lawful requests, to protect our rights or users, or as part of a business transfer such as a merger, acquisition, restructuring, or sale of assets.

8. Data Retention

We retain personal information only for as long as reasonably necessary for the purposes described in this Privacy Policy, including to maintain records, respond to requests, enforce our policies, comply with legal obligations, and resolve disputes.

Security logs, analytics data, and contact communications may be retained for different periods depending on operational needs, legal requirements, and the settings of the tools we use.

9. Your Rights and Choices

Depending on where you live, you may have rights under applicable privacy laws, including the right to:

• Request access to personal information we hold about you
• Request correction of inaccurate information
• Request deletion of personal information
• Object to or restrict certain processing
• Request a portable copy of information you provided, where applicable
• Withdraw consent where processing is based on consent
• Appeal a rights decision or lodge a complaint with a supervisory authority

To exercise a privacy right, please contact us and include enough information for us to identify your request and the records you want reviewed. We may request reasonable identity verification before completing certain requests.

10. California Privacy Rights

If you are a California resident, you may have rights under applicable California privacy laws, including rights relating to access, deletion, correction, and certain opt-out choices. Where required by law, we will respond to verified requests in accordance with applicable law.

11. International Data Transfers

Our service providers may process information in countries other than the country where you live. When this happens, your information may be transferred to jurisdictions with different data-protection rules. Where applicable, we rely on appropriate safeguards required by law for such transfers.

12. Security

We use reasonable administrative, technical, and organizational measures designed to protect information against unauthorized access, disclosure, alteration, or destruction.

However, no method of internet transmission or storage is completely secure, so we cannot guarantee absolute security.

13. Children’s Privacy

Rock Calculator is not intended for children under 13, and we do not knowingly collect personal information directly from children under that age. If you believe a child has provided personal data to us, please contact us so we can review and remove it where appropriate.

14. Third-Party Links and Embedded Content

Our pages may contain links to third-party websites, videos, social platforms, tools, resources, or embedded content that we do not control. Those third parties may collect information according to their own policies.

We are not responsible for the privacy, security, or content practices of third-party services, and we encourage you to review their policies before interacting with them.

15. Changes to This Policy

We may update this Privacy Policy from time to time to reflect changes in the site, technology, applicable law, or our data practices. When we do, we will update the "Last updated" date at the top of this page.

Your continued use of Rock Calculator after an update takes effect means you accept the revised policy to the extent permitted by law.

16. Contact Us

Privacy questions, rights requests, complaints, and general contact inquiries may be sent to us at:

📧 support@rockcalculator.net
🌐 https://rockcalculator.net/
📩 Contact Page