Privacy Policy

Last Updated: June 2026

Information We Collect

We place the highest priority on your digital privacy. The primary function of our calculators is executed entirely on your local device within your web browser. This means that the numbers you input into our calculators are never transmitted to our servers. We do not collect personal numerical data or store your calculation history.

Because all logic runs locally, we have engineered our platform to function without requiring any form of user registration or account creation. There are no login screens, no email verification steps, and absolutely no databases storing your personal identity. You can utilize our platform with complete anonymity.

The only exception to this strict rule occurs when you voluntarily submit information through our communication channels, such as sending an email to our support team or filling out a feature request form. In these isolated cases, we collect only the information you explicitly provide, such as your email address and the content of your message, purely to facilitate a response.

How We Use Your Data

Any data we do collect is strictly limited to standard server logs and infrastructure telemetry. This includes anonymous information such as your browser type, the pages you visit, and timestamps. We use this anonymous data exclusively for maintaining server stability, preventing malicious attacks, and optimizing the loading speed of our website.

We may use aggregate, non identifiable usage statistics to determine which calculators are the most popular and which geographical regions require better server infrastructure. This telemetry allows us to allocate our development resources effectively, ensuring we improve the features our community relies on the most.

We strictly prohibit the use of your data for behavioral profiling or targeted advertising. We do not build marketing profiles, we do not monitor your activity across the internet, and we do not participate in cross site tracking networks. Your interaction with our platform remains entirely isolated.

Cookies and Tracking

Our website uses a minimal amount of functional cookies to remember your preferences, such as your selected language or whether you prefer light mode or dark mode. These cookies are strictly necessary for the website to function properly and are never used to track your behavior across other websites. We do not sell your data to advertising networks.

We believe in complete transparency regarding tracking technologies. Any cookie placed by our domain is explicitly used to enhance your user experience by persisting your local settings between sessions. If you choose to clear your browser cache or disable cookies entirely, our calculators will still function perfectly, though you may need to reselect your preferred language.

We may utilize privacy conscious analytics platforms that comply entirely with strict international data regulations. These platforms are explicitly configured to anonymize your IP address prior to any data processing. We do not utilize third party marketing cookies or pixels under any circumstances.

Data Retention Policies

Since we do not store your calculations, there is no personal calculation data to retain. Standard anonymous server logs are automatically purged from our systems after thirty days. If you contact us via email, we will retain your correspondence only as long as necessary to resolve your inquiry.

Our retention policies are designed around the principle of data minimization. We hold onto telemetry data only for the brief window required to monitor server health and detect potential denial of service attacks. Once that operational window closes, the data is permanently and securely deleted from our infrastructure.

In the event that you submit a feature request or bug report, we may anonymize the contents of your suggestion and retain it in our internal development backlog. However, any personally identifiable information, such as your name or contact email, is stripped from these records once the initial communication is concluded.

Third Party Services

We may use privacy focused analytics tools to understand general traffic patterns. These tools are configured to anonymize your IP address and do not identify you personally. We ensure that any third party service provider we utilize adheres to strict international data protection regulations.

Our infrastructure is hosted on secure, globally distributed cloud providers. These providers only process the raw network requests necessary to serve the website to your browser. We have executed strict data processing agreements with these vendors to ensure they cannot utilize our network traffic for their own commercial purposes.

We do not integrate social media sharing buttons that contain embedded tracking scripts, nor do we utilize third party comment systems that require you to log in via external platforms. By maintaining strict control over our third party integrations, we eliminate the risk of shadow tracking by external corporations.

Security Measures

We implement robust technical and organizational security measures to protect our infrastructure. All connections to our website are encrypted using industry standard SSL technology. We regularly update our server software to patch any potential security vulnerabilities.

Our development lifecycle includes rigorous code reviews and security audits to ensure that no vulnerabilities are introduced into our client side execution environment. We utilize Content Security Policies to actively prevent cross site scripting attacks and ensure that only authorized scripts can run within your browser.

In the highly unlikely event of an infrastructure compromise, the scope of potential damage is severely limited by our data minimization architecture. Because we do not possess user databases, passwords, or calculation records, there is no sensitive user data available to be exposed. We consider this architectural choice to be our ultimate security feature.

Your Privacy Rights

Depending on your geographic location, you may have specific rights regarding your data under laws such as the GDPR or CCPA. Because we do not collect personal identifying information during standard use of our calculators, these requests typically only apply if you have voluntarily provided us with your email address for support purposes.

If you reside in a jurisdiction with comprehensive privacy legislation, you maintain the right to request access to, correction of, or the complete deletion of any personal data we may hold. You also have the right to object to our processing of your data or to request a structured, machine readable export of your correspondence.

We are fully committed to facilitating these rights rapidly and without placing undue administrative burdens upon you. We do not charge fees for processing standard data subject access requests, and we aim to resolve all privacy related inquiries well within the legally mandated timeframes.

Contact for Privacy Inquiries

If you have any questions or concerns regarding our privacy practices or the handling of your data, please reach out to us using the contact information provided on our website. We are committed to addressing any privacy concerns promptly and transparently.

Our compliance team actively monitors all privacy related communications. When you reach out to us with a privacy inquiry, your message is prioritized and handled directly by senior staff members who are thoroughly trained in international data protection protocols.

We view our privacy policy not as a static legal document, but as a living commitment to our user base. If you feel that our explanations are unclear, or if you have suggestions for how we can further enhance our privacy posture, we strongly encourage you to initiate a dialogue with us.