Cookie Policy
Last updated: 5 August 2026
This Cookie Policy explains how MyCalcTools uses cookies and browser storage when you use our free calculators and information pages. It should be read together with our Privacy Policy.
What cookies and local storage are
Cookies are small text files a website or an authorised third-party service may place in your browser. Local storage is a browser feature that can remember information on your device. These technologies can support essential preferences, remember your consent choice and help advertising services operate when permitted.
How MyCalcTools uses browser storage
MyCalcTools stores your cookie-consent choice in local storage under the key cookieConsent. This prevents the consent banner from repeatedly appearing after you choose Accept or Decline. Calculator inputs and results are generally processed in your browser. Individual tools may remember a simple preference locally when their page explains that behaviour.
Advertising and third-party cookies
MyCalcTools uses Google AdSense to support the free tools. If you accept advertising cookies, Google and its partners may use cookies or similar technologies to serve, measure and personalise advertising in accordance with Google's policies. If you decline, MyCalcTools does not activate its on-page AdSense units through the consent script. Your browser, regional consent requirements and Google's own controls may also affect advertising behaviour.
You can learn how Google uses information from sites and apps that use its services by reviewing Google's privacy and advertising documentation. You may also use browser controls or Google's advertising settings to manage eligible advertising preferences.
Essential and optional technologies
Essential storage supports functions you request, such as remembering your consent selection. Optional advertising technologies are used only after the site records an accepted choice through the consent banner. Declining optional cookies does not prevent you from using the calculators.
Change your choice
You can reopen the consent banner at any time using the button below. Choosing a new option replaces the earlier preference on this device and browser.
Browser controls
You can also delete cookies and local storage through your browser settings. Removing stored website data will remove the saved MyCalcTools consent choice, so the banner will appear again on your next visit. Blocking all browser storage may prevent preferences from being remembered.
Updates and contact
We may update this policy when the site, advertising services or legal requirements change. For questions about privacy or cookie use, visit our Contact page.