Last updated: August 5, 2026
What are cookies?
Cookies are small text files placed on your device when you visit a website. They allow a site to recognize your browser, remember preferences, and collect information about how the site is used.
How we use cookies
Essential cookies
Required for the Site to function correctly — for example, remembering your dark/light mode preference or maintaining basic security. The Site cannot function properly without these.
Analytics cookies
We use analytics tools (such as Google Analytics) to understand how visitors use the Site — which pages are popular, how long visitors stay, and where they came from — so we can improve the experience. These cookies collect information in an aggregated, generally anonymous form.
Advertising cookies
We display ads via Google AdSense and potentially other ad networks. These networks use cookies (including third-party cookies) to serve ads based on your browsing activity across sites, and to limit how many times you see a given ad. Google’s use of advertising cookies enables it and its partners to serve ads based on your visits to this and other sites.
Third-party cookies
Some cookies are placed by third parties whose services appear on our pages (analytics providers, ad networks, embedded content). We do not control these cookies directly; please refer to each third party’s own cookie/privacy policy for details.
Managing cookies
You can control or delete cookies through your browser settings. Most browsers let you refuse cookies, delete existing cookies, or receive a warning before a cookie is stored. Note that blocking essential cookies may affect Site functionality.
- To opt out of personalized advertising from Google: Google Ads Settings
- Industry opt-out tool: aboutads.info (US) or youronlinechoices.eu (EU)
Changes to this policy
We may update this Cookie Policy from time to time. Changes will be reflected by an updated “Last updated” date above.
Questions
Contact us at hello@dotscalculator.net.