Privacy Policy

Numbers you enter

Calculations run in your web browser. The values you type into our calculators are not sent to or stored on our servers. Some calculators remember a display preference, such as your chosen currency, in your own browser’s local storage.

Information we collect

• Messages you send us through the contact form, such as your name, email address and message, used only to reply to you.
• Usage data such as pages visited, device type and approximate location, collected through analytics tools to improve the site.
• Server logs that record IP addresses and requests for security and performance.

Cookies, analytics and advertising

We may use cookies for analytics (for example Google Analytics) and, in future, for advertising (for example Google AdSense). Third-party vendors, including Google, may use cookies to serve ads based on your visits to this and other websites. You can manage personalised advertising in Google’s Ad Settings and control cookies in your browser.

How we use information

• To operate, secure and improve the website.
• To answer messages and fix reported errors.
• To understand which calculators are useful.

We do not sell your personal information.

Your rights

You can ask us to access or delete personal information you have sent us by using the contact page. Depending on where you live, you may have additional rights under laws such as the GDPR.

Children

This website is not directed at children under 13, and we do not knowingly collect their personal information.

Changes

We may update this policy. The “Last updated” date above shows the latest version.

[Review this policy before launch and add your business name, contact email and any analytics or ad services you actually use.]