Privacy Policy

Effective Date: March 1st, 2026
Last Updated: March 1st, 2026

Calcs for Devs (“Calcs for Devs,” “we,” “us,” or “our”) respects your privacy. This Privacy Policy explains what information we collect, how we use it, when we may share it, and the choices available to you when you use our website, [calcsfordevs.com] (“Site”).

By using the Site, you agree to this Privacy Policy.

1. Information We Collect

We may collect the following types of information:

Information you provide directly

You may choose to provide information when you:

• contact us through a form
• suggest a tool or calculator idea
• report a bug
• send us a message
• support the site through a donation or payment link

This information may include:

• name
• email address
• message content
• any other information you choose to submit

Information collected automatically

When you visit the Site, we may automatically collect certain technical information, such as:

• IP address
• browser type
• device type
• operating system
• referring website
• pages visited
• time spent on pages
• approximate location based on IP
• dates and times of visits

Payment information

If you choose to support the Site, payments may be processed by third-party providers such as Stripe or PayPal. We do not store full payment card details on our servers. Payment information is handled according to the privacy policies and security practices of the payment provider you use.

2. How We Use Information

We may use information we collect to:

• operate, maintain, and improve the Site
• respond to contact requests, bug reports, and suggestions
• understand how visitors use the Site
• troubleshoot issues and maintain security
• process and confirm donations or payments
• prevent fraud, abuse, or misuse
• comply with legal obligations

3. Cookies and Similar Technologies

We may use cookies and similar technologies to:

• keep the Site functioning properly
• understand traffic and usage patterns
• improve performance and usability
• remember preferences
• support analytics, advertising, or third-party services

You can usually control cookies through your browser settings. Disabling cookies may affect how parts of the Site work.

4. Analytics

We may use analytics tools to better understand how people use the Site. These tools may collect information such as pages viewed, traffic sources, browser type, and approximate geography.

If you use Google Analytics or similar tools, their providers may process data according to their own privacy policies.

5. Advertising

We may display advertisements now or in the future. Advertising partners may use cookies, pixels, or similar technologies to show ads, measure performance, and improve ad relevance.

If third-party advertising is used, those providers may collect or receive information from your browser or device according to their own privacy policies.

6. Contact Forms and User Messages

If you contact us or submit a suggestion, we may keep your message and contact details so we can:

• respond to you
• review feedback
• fix reported bugs
• consider new calculator ideas
• improve the Site

Please avoid sending sensitive personal information through contact forms.

7. Sharing of Information

We do not sell your personal information for money.

We may share information in limited situations, including:

• with service providers who help operate the Site
• with payment processors such as Stripe or PayPal
• with analytics or advertising providers, if used
• if required by law, subpoena, court order, or legal process
• to protect the rights, safety, security, or property of Calcs for Devs, users, or others
• in connection with a business transfer, sale, merger, or reorganization

8. Third-Party Links and Services

The Site may link to third-party websites or use third-party tools and services. We are not responsible for the privacy practices of those third parties. Please review their privacy policies before sharing information with them.

9. Data Retention

We keep information only for as long as reasonably necessary for the purposes described in this Privacy Policy, including:

• responding to messages
• maintaining records
• improving the Site
• complying with legal obligations
• resolving disputes
• enforcing our terms

10. Data Security

We take reasonable steps to help protect information from unauthorized access, loss, misuse, or alteration. However, no method of transmission or storage is completely secure, and we cannot guarantee absolute security.

11. Children’s Privacy

The Site is not directed to children under 13, and we do not knowingly collect personal information from children under 13. If you believe a child has provided personal information, contact us and we will take reasonable steps to delete it.

12. Your Privacy Rights

Depending on where you live, you may have certain privacy rights.

California residents

If the California Consumer Privacy Act (“CCPA”) applies to our business, California residents may have rights such as:

• the right to know what personal information is collected, used, and shared
• the right to request deletion of personal information, subject to exceptions
• the right to opt out of the sale or sharing of personal information, where applicable
• the right not to be discriminated against for exercising privacy rights

At this time, Calcs for Devs may not be subject to the CCPA depending on how the Site operates and applicable legal thresholds. If you are a California resident and want to make a privacy request, contact us using the information below.

Do Not Track

Some browsers offer a “Do Not Track” setting. At this time, Calcs for Devs does not respond to browser Do Not Track signals in a uniform way.

13. International Visitors

If you access the Site from outside the United States, please note that your information may be processed and stored in the United States or other locations where our service providers operate.

14. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. If we make changes, we will post the updated version on this page and update the “Last Updated” date above.

15. Contact Us

If you have questions about this Privacy Policy or want to contact us about privacy matters, you can reach us at:

Calcs for Devs
Contact Form