Privacy Policy

📋 Overview

CalcNova ("we," "our," or "us") operates the website https://calcnova.co/. This page explains our practices regarding data — or more accurately, our deliberate choice to collect as little as possible.

We built CalcNova on a simple principle: your data is yours. Every tool on this site runs entirely in your browser. Nothing you enter into a calculator is transmitted to our servers, because we don't have any servers processing your inputs.

💾 Information We Do Not Collect

We do not collect, transmit, or store:

• Names, email addresses, or any contact information
• Financial data, numbers, or calculation inputs you enter
• Account credentials (there are no accounts)
• Location data beyond what you voluntarily provide (e.g., selecting a city in the Time Converter)
• Browsing history or cross-site tracking data
• Device identifiers or fingerprinting data

🗂️ Local Storage (Your Device Only)

Some tools save preferences locally in your browser's localStorage to improve your experience. Examples include:

• Dark or light mode preference
• Selected cities in the Time Converter
• Pomodoro timer settings

This data lives only in your browser and is never sent anywhere. You can clear it at any time via your browser settings (Settings → Privacy → Clear site data).

📊 Analytics

We may use privacy-respecting, cookieless analytics (such as aggregated page view counts via GitHub's built-in statistics) to understand which tools are most useful. This does not involve tracking individuals and does not use cookies.

If third-party analytics are added in the future, this policy will be updated and tools will be selected based on their minimal-data commitment.

🍪 Cookies

CalcNova does not use cookies for tracking, advertising, or session management. We do not set any first-party or third-party tracking cookies.

Google Fonts (used for typography) may set a cookie on their servers when loading font files. This is governed by Google's Privacy Policy. You can self-host the fonts or use a browser extension to block them if desired.

🔗 Third-Party Links

CalcNova may contain links to external websites (such as Ko-fi for voluntary donations). We are not responsible for the privacy practices of those sites. We encourage you to review their privacy policies before interacting with them.

👶 Children's Privacy

CalcNova does not knowingly collect any information from children under the age of 13 (or the applicable minimum age in your jurisdiction). Since we collect no personal information at all, there is no data about any user — including children — on our systems.

🌍 International Users

CalcNova is accessible worldwide. Since all tool data is processed in your browser and nothing is transmitted to external servers by our tools, there is no cross-border data transfer associated with using the calculators. If you use third-party services linked from our site (e.g., Ko-fi), their respective data transfer practices apply.

🔄 Changes to This Policy

If we ever change how we handle data, we will update this page with a new "Last updated" date. We will not retroactively change practices in a way that collects more data without prominent notice.

We encourage you to review this page periodically, though we don't expect it to change often — our commitment to minimal data collection is a core value, not an afterthought.