Privacy without a signup wall.
The site has no accounts, uploads, data-entry forms, advertising pixels, or analytics scripts in this edition.
What happens in your browser
The chart studio changes views and prepares downloads in your browser. The supplied scripts do not send chart selections to a remote service or persist them in cookies or browser storage. No personal data input is requested. Chart artwork, scripts, styles, and sample data are served as static files.
Hosting records
The hosting provider may record routine request information such as IP address, requested URL, browser information, and request time. The actual retention period and server configuration depend on the deployed hosting service and are not controlled by the chart interface. The site files do not include an analytics reporting integration.
Using a mailto link opens your email application. Any message you send is handled by your email provider and the recipient’s email service. Send only information necessary for the question, and do not include financial account credentials or sensitive personal records.
External references
Some articles link to external sources. Opening those pages takes you to services governed by their own privacy practices. The website does not embed their tracking scripts or require a connection to them for its chart controls to function.
Questions and future changes
Direct privacy questions to [email protected]. This statement describes the supplied static implementation as of September 25, 2026. Adding analytics, advertising, forms, or other services would require a review of these disclosures.