Privacy Policy
Last Updated: February 20, 2026
1. Introduction
Welcome to SUDT. We are committed to protecting your personal information and your right to privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you visit our website and use our tools.
2. Our Privacy Philosophy: Client-Side First
The core philosophy of SUDT is that your data belongs to you. Unlike traditional web tools that process your data on a server, **99% of our tools process data locally in your browser**. This means:
- Your sensitive financial data, images, and code snippets never leave your device.
- We do not store the data you input into our calculators, formatters, or converters.
- Your privacy is mathematically and technically guaranteed by our architecture.
3. Information We Collect
A. Personal Information
We do not require you to create an account to use our tools. We only collect personal information that you voluntarily provide to us when you contact us via email or using our contact form.
B. Usage Data
We may automatically collect certain information when you visit our site, such as your IP address, browser type, and pages visited. This is used solely for analytics and to improve user experience.
4. Cookies and Tracking
We use essential cookies to ensure the website functions correctly. We may also use third-party analytics (like Google Analytics) to understand how users interact with our site. You can control cookie settings in your browser at any time.
5. Data Security
While we don't store your tool data, we use industry-standard security measures (SSL/HTTPS) to protect any information that is transmitted between your browser and our site (such as analytics or contact messages).
6. Contact Us
If you have any questions or concerns about this Privacy Policy, please contact us at:
Email: contact@sudt.in
Website: https://sudt.in