Privacy Policy
Last updated: September 2026. This policy explains what data mQuickCalc handles when you use our tools.
Short version
The numbers you type into our calculators are processed entirely in your browser. We do not collect, store or transmit the values you enter. The calculator is just JavaScript running on your device.
Cookies
We currently use only an essentials-only local preference (stored in your browser's localStorage) to remember that you've accepted the cookie notice. It holds no personal data.
If and when we add advertising or analytics partners (for example Google AdSense or a display-ad network), those partners may set their own cookies to show and measure ads. This policy will be updated before any such partner is added, and our cookie banner will reflect it.
Advertising
Terms Services made available at mquickcalc may be monetized through third-party advertising. Third-party vendors, including Google, may use cookies to serve ads based on your prior visits to this and other websites, and may use standard web logs to collect anonymous usage data.
Data you enter
Inputs such as item prices, bit amounts, sub counts, view counts or RPM are used only to produce your calculation and are never sent to our servers or stored.
Log data & analytics
Our hosting provider may record standard web server logs (IP address, browser type, date/time) to keep the site running and secure. If we enable analytics, it will be privacy-respecting and described here.
Your choices
You can clear your browser's local storage at any time. If advertising is enabled, you can opt out of personalized ads via Google's Ads Settings.
Contact
Questions about this policy? See our contact page.