Privacy Policy

Last updated: August 2026

This policy explains what information Dex_Cal ("we", "us") collects when you use dexcal.top, why we collect it, and the choices you have. By using the site you agree to the practices described here.

Information we collect

  • Account data. If you create an account we store your email address, display name, plan status and authentication identifiers.
  • Content you save. Saved categories, sales plans and upgrade requests you submit.
  • Technical data. Standard log information such as IP address, browser type, device type, referring page and timestamps.
  • Local storage. Calculator inputs and preferences kept in your browser so the tool remembers your last session.

Calculator inputs such as prices and costs are processed in your browser and are not stored on our servers unless you explicitly save them to your account.

How we use information

  • To provide, secure and improve the calculator and Pro features.
  • To authenticate you and manage your subscription status.
  • To respond to support requests and payment verifications.
  • To measure usage and diagnose technical problems.
  • To display advertising that keeps the free tools free.

Cookies and similar technologies

We use essential cookies and browser storage to keep you signed in and remember preferences. We also allow selected partners to set cookies for analytics and advertising. You can clear or block cookies in your browser settings; essential features may stop working if you do.

Advertising and Google AdSense

  • Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites.
  • Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to this site and/or other sites on the Internet.
  • You may opt out of personalised advertising by visiting Google Ads Settings, or opt out of third-party vendor cookies at aboutads.info/choices.
  • More on how Google uses data from sites that use its services: policies.google.com/technologies/partner-sites.

Visitors in the European Economic Area, the UK and Switzerland are asked for consent before non-essential cookies are used, and can reject personalised advertising through the consent banner on this site.

Sharing your data

We do not sell your personal information. We share data only with service providers who help us run the site — hosting and database providers, authentication and email delivery services, and advertising partners — and only to the extent needed to deliver those services, or where required by law.

Data retention and security

Account data is kept while your account is active and deleted on request. Data is stored with access controls and row-level security so that users can only read their own records. No method of transmission or storage is completely secure, so we cannot guarantee absolute security.

Your rights

You can access, correct, export or delete your account data by emailing irushibybit@gmail.com. We respond to verified requests within 30 days.

Children

Dex_Cal is intended for business use by adults and is not directed at children under 13. We do not knowingly collect their personal data.

Changes to this policy

We may update this policy from time to time. Material changes will be indicated by the "last updated" date above.