Introduction
Last updated: January 2025
At TheWebCell, accessible from thewebcell.com, we are committed to protecting your privacy and providing a safe, transparent online experience. This Privacy Policy explains how we collect, use, and protect information when you use our Scientific Calculator and related services.
Key Privacy Highlights:
- All calculations are performed locally in your browser
- Limited personal data collection for service improvement
- Transparent cookie usage and advertising practices
- GDPR and CCPA compliant
Information We Collect
We collect the following types of information:
- Usage Data: Browser type, device information, and interaction with our services
- Technical Data: IP address, cookies, and analytics data
- Performance Data: Calculator usage patterns and feature preferences
How We Use Your Information
We use collected information for:
- Improving our calculator functionality and user experience
- Analyzing usage patterns to enhance performance
- Providing personalized advertising experiences
- Maintaining service security and preventing fraud
Advertising
We use Google AdSense to display advertisements:
- Third-party vendors, including Google, use cookies to serve ads based on prior visits
- Google's use of advertising cookies enables it and its partners to serve ads based on your visit to our site
- You may opt out of personalized advertising by visiting Google Ads Settings
- We comply with Google AdSense program policies
Cookies and Local Storage
We use cookies and similar technologies for:
- Essential website functionality and performance
- Remembering your theme preference (dark/light mode)
- Temporary calculation history (cleared on browser close)
- Analytics and performance measurement
- Advertising personalization (through Google AdSense)
Third-Party Services
We work with trusted third-party services:
- Google Analytics for website analytics
- Google AdSense for advertisement delivery
- Content delivery networks (CDNs) for performance
Your Privacy Rights
You have the following rights:
- Right to access your personal data
- Right to correct inaccurate data
- Right to opt-out of personalized advertising
- Right to request data deletion
- Use the calculator without providing personal information
- Clear your calculation history at any time
Data Security
We implement appropriate security measures:
- Secure HTTPS encryption for all connections
- Regular security audits and updates
- Limited data retention periods
- Secure data storage and processing
Children's Privacy (COPPA Compliance)
Our service complies with the Children's Online Privacy Protection Act (COPPA):
- We do not knowingly collect data from children under 13
- Parents can review, delete, and refuse further collection of their child's information
- We implement age-appropriate privacy controls
Google AdSense & Advertising
We use Google AdSense advertising on our website:
- Google, as a third-party vendor, uses cookies to serve ads on our site
- Google's use of the DART cookie enables it to serve ads to our users based on their visit to our site and other sites on the Internet
- Users may opt out of the use of the DART cookie by visiting the Google ad and content network privacy policy
- We have implemented Google AdSense features such as:
- Remarketing with Google AdSense
- Google Display Network Impression Reporting
- Demographics and Interests Reporting
Interest-Based Advertising
For our advertising and remarketing services, we:
- Use cookies and similar tracking technologies to track user activity
- Collect information about your browsing behavior
- Allow third-party advertisers to display relevant ads
- Provide options to opt-out of personalized advertising
Ad Choices
You can make choices about interest-based advertising by:
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