Privacy Policy
Privacy Policy for SDRK Student Tools, explaining localStorage, analytics, cookies, contact data, and student privacy principles.
Overview
SDRK Student Tools is designed around browser-first productivity. The platform does not require an account for the core tools, and saved results are stored in localStorage on the user's own device. If a student clears browser data or changes devices, that local history may disappear. This design keeps routine study material away from a central database while still allowing helpful features such as recent history, saved results, progress tracking, and feedback.
This Privacy Policy explains what information may be processed when you use the website, how browser storage works, and what choices you have. By using the site, you agree to the practices described here.
Information processed
Core tool input is processed in the browser for the current experience. Saved results, recent history, feedback choices, scores, topics, and weak areas may be stored in localStorage on your device. This data is not a database account and is not synchronized across devices by SDRK.
If Google Analytics is enabled through the deployment environment, the site may collect aggregated usage data such as page views, popular tools, user flow, and tool usage events. Analytics should be configured with privacy-conscious settings such as IP anonymization where available.
Your choices
You can clear localStorage by using your browser's site data controls. You can also avoid saving results by not pressing the save button. Shareable links may include text in the URL query when you choose to copy a share link, so avoid sharing sensitive material.
If you contact us by email, we use the information you provide to respond to your message. Do not send sensitive school records, identity documents, or confidential personal data unless it is necessary for your request.