Privacy & Transparency

At Semsey Technologies, privacy isn't a feature—it's the architecture. This page explains exactly what happens when you interact with this site.

1. What is stored on your device?

This site uses two primary technologies to store data locally on your browser:

LocalStorage Used to remember your theme presets, custom colors, logo selections, and UI preferences. This is a simple "key-value" memory bank inside your browser. This data never leaves your computer and is never sent to me.

Service Workers Used to enable PWA (Progressive Web App) features. This "caches" (saves) the site's code, images, and fonts so that the site loads instantly and can even work offline. It essentially treats the website like a local app.

2. Why no server-side database?

Traditional websites save your settings in a cloud database. This requires you to create an account, which means I would have to collect your email and manage your password. By using LocalStorage instead, I give you full control. If you want to "delete" your data, you don't have to ask me—you just click "Clear Settings" in the dashboard, and it's gone forever.

3. Third-Party Services

I strive for 100% independence, but I currently use one external service for functionality:

• Formspree: When you use the Contact form, your message is processed by Formspree to reach my inbox. They do not track you across the rest of the site.

4. A Note on Development

I have been actively developing and researching for less than a year. While I am rapidly expanding my understanding of backend architecture and secure hosting, my current philosophy is to keep it simple and local.

I choose client-side storage not just because it's privacy-focused, but because it represents an "Open Source" mindset: providing tools that the user can pick up, modify, and own without needing a permission-based relationship with a server.