Privacy Policy Effective Date: July 8, 2026 Welcome to BD Taka Calculator (accessible from https://bdtaka.top). We highly value your privacy. This Privacy Policy document outlines the types of information we collect, how it is handled, and how we protect your data while you use our web application. If you have any questions or require more information about our Privacy Policy, please feel free to contact us. --- 1. Information We Collect A. Local Storage (Device-Only Data) Our application is designed to function primarily on your local device. * Calculation Data: Any numbers, note counts, or saved calculation histories you input into the calculator are stored strictly within your browser's Local Storage or Session Storage. * No Database Storage: We do not upload, transmit, or store your financial or calculation data on any external servers or databases. Your data stays entirely under your control on your own device. B. Automatically Collected Information (Log Files) Like most standard websites, bdtaka.top utilizes log files. These files merely log visitors to the site—a standard procedure for hosting companies and a part of website analytics. The information inside the log files includes: * Internet Protocol (IP) addresses * Browser type and version * Internet Service Provider (ISP) * Date and time stamps * Referring/exit pages * Number of clicks * Note: This information is not linked to any personally identifiable information. Its sole purpose is to analyze trends, administer the site, track users' movement on the website, and gather demographic information.* --- 2. Cookies and Web Beacons bdtaka.top uses "cookies" to enhance user experience. These cookies are used to store information, including visitors' preferences and the pages on the website that the visitor accessed or visited. This information is used to optimize the user experience by customizing our web page content based on visitors' browser type and/or other information. --- 3. Advertising and Third-Party Services We may display advertisements on our website through third-party ad networks, specifically Google AdSense. Google DoubleClick DART Cookie * Google is one of the third-party vendors on our site. It uses cookies, known as DART cookies, to serve ads to our site visitors based upon their visit to www.bdtaka.top and other sites on the internet. * Visitors may choose to decline the use of DART cookies by visiting the Google ad and content network Privacy Policy at the following URL: https://policies.google.com/technologies/ads Third-Party Privacy Policies Our Privacy Policy does not apply to other advertisers or websites. We advise you to consult the respective Privacy Policies of these third-party ad servers for more detailed information regarding their practices and instructions on how to opt-out of certain features. You can choose to disable cookies through your individual browser options. Detailed information about cookie management with specific web browsers can be found at the browsers' respective websites. --- 4. Children's Information Protecting children using the internet is very important to us. bdtaka.top does not knowingly collect any Personal Identifiable Information from children under the age of 13. If you think that your child provided this kind of information on our website, we strongly encourage you to contact us immediately, and we will do our best to promptly remove such information from our records. --- 5. Changes to This Privacy Policy We may update our Privacy Policy from time to time. We advise you to review this page periodically for any changes. We will notify you of any changes by posting the new Privacy Policy on this page. These changes are effective immediately after they are posted. --- 6. Consent By using our website, you hereby consent to our Privacy Policy and agree to its terms and conditions. --- 7. Contact Us If you have any questions, suggestions, or feedback regarding this Privacy Policy, please reach out to us: * Developer: SHARIF * Facebook Profile: https://www.facebook.com/fenisharif * E-mail: contacttosharif@gmail.com