Privacy Policy
Last Updated: 2025-01-01
At 88.wiki, your privacy is our top priority. This Privacy Policy explains how we collect, use, and protect your information when you use our financial calculation tools. We are committed to being transparent about our data practices.
Information We Collect
We do not collect any personal financial information. All calculations are performed entirely within your browser using JavaScript, meaning your financial data never leaves your device and is never transmitted to our servers. We may collect anonymous usage statistics (such as page views and calculator usage) to improve our services, but this data cannot be used to identify individual users.
Cookies & Local Storage
We use essential cookies and local storage only to remember your language preference and improve your browsing experience. We do not use tracking cookies or share any data with third-party advertisers for targeting purposes. You can disable cookies in your browser settings, though this may affect some functionality.
Data Security
Since all calculations are performed locally in your browser, your financial data is inherently secure and never transmitted over the internet. We use HTTPS encryption for all connections to our website. We do not store any user-entered financial data on our servers.
Third-Party Services
We use Google AdSense to display advertisements on our site. Google may use cookies to serve ads based on your prior visits to our website or other websites. You can opt out of personalized advertising by visiting Google Ad Settings. We also use analytics services to understand how users interact with our site.
Your Rights
You have the right to access, correct, or delete any personal information we may have about you. Since we do not collect personal financial data, there is typically nothing to delete. If you have any questions about your data, please contact us.
Policy Updates
We may update this Privacy Policy from time to time to reflect changes in our practices or for legal, operational, or regulatory reasons. We will notify users of any material changes by posting the updated policy on this page with a new "Last Updated" date. We encourage you to review this policy periodically.