Cookie & Local Storage Policy
Last Updated: October 2026
1. What Are Cookies and Local Storage?
Cookies are small text files placed on your computer or mobile device when you visit a website. Local storage (such as HTML5 localStorage) is a similar technology that allows web applications to store information directly in your browser without transmitting it to the web server on every request.
2. How We Use These Technologies
Functional Local Storage (Essential)
We use browser localStorage only to remember things you enter: your meal plan, grocery list, food storage tracker, and US/metric preference. It stays on your device and is never sent to us. You can clear it with each tool's delete or “Clear All” buttons or in your browser settings. We don't set any cookies of our own.
Third-Party Advertising & Analytics Cookies
This site uses Google AdSense to show ads. Google and its partners may use cookies or similar technologies to show ads, limit how often you see them, measure performance, and (with your consent where the law requires it) personalize ads based on your visits to this and other sites. Visitors in the EEA, UK, and Switzerland are asked for consent through a Google-provided message before these cookies are used. See our Privacy Policy for opt-out links.
3. Managing Your Cookie Preferences
You can change your ad consent choices at any time using the privacy or cookie settings link shown by Google's consent message, turn off personalized ads at Google Ads Settings (google.com/settings/ads), or block cookies in your browser settings. Blocking cookies won't stop the calculators working; they run entirely in your browser.