We collect information through: (1) Account information (e.g., Email, display name) stored in our database for authentication and personalization; (2) Automatically collected technical data (e.g., IP address, browser type, and usage logs) used to analyze traffic and optimize service experience; (3) Voluntary technical support requests.

We solemnly promise never to sell, rent, or share your personal data with third parties. All collected information is used only to provide, maintain, protect, and improve services, and to develop new features.

Most tools on this site (such as calculators and converters) execute entirely within your browser via JavaScript. Your sensitive financial or personal inputs are not uploaded to our servers.

We use cookies for: (1) Authentication and session persistence (via Supabase Auth) to keep you logged in; (2) Analyzing site traffic; (3) Google AdSense for serving personalized ads based on your visits. Your consent choice is stored locally and remains valid for 365 days.

You may opt out of personalized advertising by visiting Google's Ad Settings. You can also refuse or delete cookies in your browser settings, though this may impact certain site functions.

You have the right to access, correct, or request the deletion of any personal data we hold. For such requests, please contact us via our contact page.