Privacy Policy

Last updated: June 2026

This Privacy Policy explains how RatioCalc ("we", "us", or "this site"), available at aspect-ratio-calculators.com, handles information when you use our website.

The short version: the calculator itself collects nothing. Every calculation happens in your own browser. Nothing you type is transmitted to us or stored anywhere. The only data collection on this site comes from advertising and basic anonymous analytics, described below.

1. Information the Calculator Processes

All dimensions, ratios, and results you enter into the calculator are processed entirely by JavaScript running locally in your browser. This data:

is never sent to our servers or any third party;
is never stored in cookies, local storage, or any database;
disappears completely when you close or refresh the page.

We do not require accounts, logins, or email addresses to use any feature of this site.

2. Advertising (Google AdSense)

This site displays advertisements served by Google AdSense to keep the tool free. Google and its partners may use cookies and similar technologies to serve ads based on your prior visits to this or other websites.

Google's use of advertising cookies enables it and its partners to serve ads based on your visits to this site and/or other sites on the Internet.
You may opt out of personalized advertising by visiting Google Ads Settings.
Alternatively, you can opt out of some third-party vendors' use of cookies for personalized advertising at www.aboutads.info.

For more information on how Google uses data from sites that use its services, see How Google uses information from sites or apps that use our services.

3. Consent for EEA, UK, and Swiss Visitors

If you are visiting from the European Economic Area, the United Kingdom, or Switzerland, you will be shown a consent message before any advertising cookies are set. You may accept, or manage your choices, at any time through that message. Non-personalized ads may still be shown if you decline; these use cookies only for frequency capping, aggregate reporting, and fraud prevention — not for building an interest profile.

4. Log Data & Hosting

This site is hosted on a static hosting provider. Like virtually all web hosts, the provider may automatically record standard technical logs (such as IP address, browser type, and pages requested) for security and operational purposes. We do not use these logs to identify individuals.

5. Cookies We Set Directly

RatioCalc itself sets no cookies. Any cookies present originate from the advertising and consent-management services described above.

6. Children's Privacy

This site is a general-audience utility and does not knowingly collect any personal information from children under 13. Since the tool collects no personal information from anyone, no such data can be gathered from children.

7. Changes to This Policy

We may update this policy from time to time. Changes will be posted on this page with an updated revision date. Continued use of the site after changes constitutes acceptance of the revised policy.

8. Contact

Questions about this policy? Reach us via the contact page.