Privacy Policy

Last Updated: August 27, 2026

SJ AI Studio ("we", "us", "our") operates sjaistudio.com. This page informs you of our policies regarding the collection, use, and disclosure of personal data when you use our website.

Information We Collect

Our tools run entirely in your browser. We do not collect, store, or transmit any personal data you enter into our calculators and tools. All calculations happen client-side (on your device).

• No Account Required: Our tools are free and do not require registration.
• Local Storage: Some tools use your browser's localStorage to save preferences (such as theme settings). This data stays on your device and is never sent to our servers.
• No Cookies (First-Party): We do not set first-party cookies.

Third-Party Services

• Google AdSense: We use Google AdSense to display advertisements. Google may use cookies and web beacons to serve ads based on your prior visits. You can opt out of personalized advertising at Google Ads Settings.
• Cloudflare: Our site is hosted on Cloudflare Pages, which may collect standard web server logs (IP address, browser type, pages visited) for security and performance purposes. See Cloudflare's Privacy Policy.

Data Security

Since we don't collect personal data, there is minimal risk to your privacy. All tool inputs are processed locally in your browser and never leave your device.

Children's Privacy

Our website is not directed at children under 13. We do not knowingly collect personal information from children.

Changes to This Policy

We may update this privacy policy from time to time. Changes will be posted on this page with an updated date.

Contact Us

If you have questions about this privacy policy, please contact us at [email protected].