Transparency & Trust

Privacy Policy

Your privacy matters. This Privacy Policy explains how information may be handled when you use Calculante.

Last Updated: August 25, 2026

About This Privacy Policy

Welcome to Calculante (https://calculante.com/). This Privacy Policy is designed to help you understand how information is handled when you visit our website and use our online calculators and resources.

We are committed to transparency regarding our data practices. This document outlines what information may be collected, how it may be used, and the choices you have regarding your information.

Information We May Collect

Calculante is designed primarily as a free online utility website. We do not require visitors to create an account simply to use our public calculator pages. Generally, we collect information in two primary ways:

  • Information you provide voluntarily: Such as when you reach out to us via email or contact forms.
  • Information collected automatically: Standard technical data received by web servers and infrastructure when you browse our pages.

Calculator Inputs

Calculante provides a wide range of online calculators where users enter numerical data or other parameters to generate instant results. Depending on how a particular calculator is implemented, information entered into a calculator may be processed directly within your browser or may be transmitted to the website or a service supporting that calculator to perform the computation.

We do not use calculator input fields to deliberately harvest or store personal identities. However, depending on technical implementation details, temporary computation logs or technical handling may occur as part of delivering the requested results.

Information You Provide

When you voluntarily contact Calculante (such as by sending an email to info@calculante.com or submitting a message via our contact page), you may provide:

  • Your name
  • Your email address
  • A subject line
  • Your message or inquiry
  • Any other details you choose to include in your correspondence

Sensitive Information Notice: Please avoid submitting sensitive personal information through our contact form or general emails (such as passwords, financial account credentials, government identification numbers, or highly sensitive medical data). Such information is not required for general support or calculator inquiries.

Automatically Collected Information

Depending on the website's hosting, security, and technical services, certain technical information may be automatically processed when you visit the website. Examples of such technical logs or metadata may include:

  • IP address
  • Browser type and version
  • Device type and operating system
  • Referring webpage
  • Pages visited and approximate timestamps
  • Standard technical headers required to operate, deliver, and secure web traffic

This technical information is generally utilized at a system level to ensure website stability, performance, and security.

Cookies and Similar Technologies

Cookies are small text files stored on your device when you visit a website. Calculante may utilize basic cookies or similar technologies for essential website functionality, security, user preferences, or basic performance measurement.

The exact cookies and technologies used depend on the infrastructure and technical services active on the website. You can control or manage cookie settings directly through your web browser settings at any time.

How We Use Information

Information collected or received by Calculante may be used for the following purposes:

  • To operate, maintain, and secure Calculante and its calculators
  • To respond to your inquiries, support requests, or calculator feedback
  • To diagnose technical problems and maintain website functionality
  • To improve existing calculators and develop new utilities based on user suggestions
  • To comply with applicable legal obligations or defend legal rights

We do not use visitor contact information or technical logs for unsolicited marketing or advertising campaigns.

When Information May Be Shared

Calculante does not sell personal information. We do not rent, trade, or monetize your personal data.

Information may only be shared under limited circumstances, such as:

  • With trusted technical service providers who assist in operating our hosting, email delivery, or website infrastructure under appropriate confidentiality obligations
  • When required by law, subpoena, legal process, or government request
  • To protect the rights, property, safety, or security of Calculante, our users, or the public

Third-Party Services

Calculante may rely on third-party infrastructure providers for core technical functions such as website hosting, server security, and email transmission. These providers process data strictly as necessary to provide their respective services.

As our technical stack evolves, this policy will be updated to reflect specific verified service providers, their stated purposes, and links to their respective privacy policies.

Data Retention

The length of time we keep information depends on the specific nature and purpose of the information:

  • Contact inquiries: Correspondence and associated contact details are retained for as long as reasonably necessary to fully respond to your inquiry and maintain appropriate business records.
  • Technical and security logs: Retained in accordance with the standard operational and security retention schedules of our hosting and infrastructure providers.
  • Legal requirements: Information subject to specific legal or regulatory obligations is retained as mandated by applicable law.

Data Security

We employ reasonable technical, administrative, and organizational security measures designed to protect information against unauthorized access, loss, misuse, or alteration.

However, no method of transmission over the internet or electronic storage can be guaranteed to be 100% secure. While we strive to protect information, we cannot guarantee absolute security against all potential cyber threats or unauthorized intrusions.

International Data Processing

Because our website hosting and technical infrastructure providers may operate servers located in various jurisdictions, information processed when you visit Calculante may potentially be stored or processed in countries other than your country of residence.

Your Privacy Rights

Depending on where you live and the data protection laws that apply to your jurisdiction (such as laws protecting European or regional users), you may have certain legal rights regarding your personal information. These rights may include:

  • Access: The right to request confirmation of whether we hold your personal information and request a copy.
  • Correction: The right to request correction of inaccurate or incomplete data.
  • Deletion: The right to request the erasure of your personal information under certain conditions.
  • Restriction or Objection: The right to object to or restrict certain processing activities.
  • Data Portability: The right to receive your data in a structured, commonly used format.
  • Withdrawal of Consent: Where processing is based on consent, the right to withdraw that consent at any time.

To exercise any applicable privacy rights, please contact us directly at info@calculante.com.

Children's Privacy

Calculante's website and calculators are general audience tools and are not specifically directed at children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided personal information through our contact channels, please contact us so we can promptly address the matter.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or website functionality. When revisions are made, the updated policy will be posted on this page with a revised "Last Updated" date.

Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please feel free to reach out: