Cookie Policy
Understand our cookie usage, local storage tokens, third-party analytics, and how to manage your tracking and privacy settings across all MathsLover.com tools.
1. Understanding Cookies & Local Storage Technologies
Cookies and web storage tokens are small text files and key-value data fragments saved on your computer, tablet, or smartphone when you visit web pages. They serve critical roles in remembering your selected site preferences, facilitating rapid navigation, diagnosing server issues, and enabling relevant advertising.
This Cookie Policy explains what tracking and storage mechanisms MathsLover.com utilizes across all calculators, the Online Ruler, and the Multiplication Tables Studio, why we utilize them, and how you can exercise full granular control over your device's permissions.
2. Categories of Storage Employed on MathsLover.com
We classify the storage tokens and cookies used on our platform into four structured categories:
| Category | Function & Description | User Controllable? |
|---|---|---|
| 1. Strictly Necessary | Vital for core website functionality, responsive routing, CDN load distribution, PWA service worker asset caching, and DDoS prevention. Without these, the site cannot operate safely. | No (Mandatory for operation) |
| 2. Functional Preferences & Local Storage | Remembers your active unit selections (Metric vs. Imperial), angle modes (Degrees vs. Radians), Online Ruler PPI screen calibrations, theme preferences, and Multiplication Studio sound settings in browser LocalStorage. | Yes (Can be cleared anytime in browser settings) |
| 3. Performance & Diagnostics | Aggregates anonymous metrics such as page load speed, script rendering time, and high-traffic tools to optimize infrastructure. | Yes (Via browser configuration) |
| 4. Advertising & Marketing | Employed by certified ad partners (such as Google AdSense) to display non-intrusive, relevant advertisements based on general browsing interests. | Yes (Via Google Ad Settings) |
3. Third-Party Advertising & Cookie Tracking
To provide high-quality calculators and educational guides free of charge, third-party vendors, including Google, use cookies to serve ads based on your prior visits to MathsLover.com or other websites on the internet:
- Google's use of advertising cookies enables it and its partners to serve ads to users based on their visits to our site and other internet portals.
- You may opt out of personalized advertising by visiting the official Google Ads Settings Portal.
4. How to Manage, Block, or Delete Cookies & Local Storage
You maintain complete autonomy over your device's cookies and local storage tokens. You can configure your browser to notify you when a cookie is placed, reject all third-party cookies, or purge existing cache records at any time:
Google Chrome
Navigate to Settings > Privacy and security > Third-party cookies to configure block lists or clear cached browsing tokens.
Mozilla Firefox
Access Settings > Privacy & Security > Enhanced Tracking Protection to select Strict mode or custom cookie restrictions.
Apple Safari
Go to Preferences > Privacy and enable "Prevent cross-site tracking" and manage individual website cookies.
Microsoft Edge
Open Settings > Cookies and site permissions > Manage and delete cookies to control tracking permissions.
For comprehensive multi-network opt-out capabilities, you can also utilize global industry choice tools:
- United States: Digital Advertising Alliance (DAA) Consumer Choice
- Europe / UK: Your Online Choices (EDAA)
- Canada: Digital Advertising Alliance of Canada (DAAC)
5. Policy Revisions & Direct Contact
We may update this Cookie Policy periodically to accommodate evolving technological standards or regulatory changes. Continued use of MathsLover.com constitutes acceptance of these terms.
For questions or requests regarding our cookie implementations, please reach out to support@mathslover.com.