1. Introduction

Welcome to Calculator. This application is developed by SOFT-ITBD. We value your privacy and are committed to protecting your personal information. This application operates mostly client-side (in your browser) to ensure your data stays on your device.

2. Data Collection

We do not collect, store, or transmit your calculation data, personal details, or land information to any external servers. All numerical inputs and outputs remain entirely on your device.

3. Local Storage & Cookies

We use local storage and cookies strictly to save your preferences, such as your selected language (English/Bangla) and your chosen theme (Light/Dark mode), to improve your user experience on subsequent visits.

4. Offline Mode (PWA)

Our service worker caches the application's code (HTML, CSS, JS) locally on your device to allow offline functionality. This does not involve tracking your browsing behavior.

5. Contact Us

If you have any questions or concerns regarding this Privacy Policy, please contact SOFT-ITBD development team.

Last updated: May 15, 2026