Privacy by Design

Technical proof that privacy-first isn't marketing — it's architecturally enforced in our code.

Technical Proof: Code-Enforced Privacy

Privacy-First is not marketing. It's technically enforced and embedded in the code. Here is the undeniable proof that our tools are GDPR/DSGVO compliant:

1. Zero Cookies — Technically Impossible

// Browser check: No cookies set
console.log('Cookies:', document.cookie);
// Output: "" (empty)

// Content Security Policy prevents cookies
<meta http-equiv="Set-Cookie" content="none" />

Verifiable in DevTools → Application → Cookies. Our CSP headers architecturally block cookie setting.

2. Zero Analytics — No External Requests

// Browser check: Network Tab
// Only assets from own domain are loaded
// No requests to:
// ❌ Google Analytics
// ❌ Facebook Pixel
// ❌ Hotjar, Mixpanel, etc.

// CSP Header prevents external scripts
Content-Security-Policy: default-src 'self'

Verifiable in DevTools → Network Tab. Zero external tracking requests. Technically blocked by Content Security Policy.

3. 100% Client-Side — Zero Backend

// Static HTML files, pre-rendered
// No backend server that can receive data
// All processing in the browser:

const processData = (input) => {
  // Local processing with Web APIs
  return crypto.subtle.encrypt(input);
  // Data never leaves the device
};

All tools are static websites. There is no server that could receive data. Technically impossible.

4. Zero Storage — No LocalStorage for User Data

// Only UI preferences (optional)
localStorage.setItem('theme', 'dark');
// ✅ Allowed: UI settings

// NEVER:
localStorage.setItem('userData', ...);  // ❌ Forbidden
localStorage.setItem('files', ...);     // ❌ Forbidden
localStorage.setItem('history', ...);   // ❌ Forbidden

LocalStorage is only used for non-personal UI settings. No user data, no files, no history.

5. Open Source — Code is Publicly Auditable

// Anyone can review the code
// No hidden scripts
// No obfuscated tracking codes
// Fully transparent and auditable

// View Source: Ctrl+U or Right-click → View Page Source

Every line of code is public. No black box. Completely transparent and verifiable by anyone.

Verify It Yourself

You don't have to trust us. Verify it yourself:

DevTools → Network

Zero external requests to analytics or tracking services

DevTools → Application

No cookies, no personal data in storage

View Source (Ctrl+U)

Clean, readable code without hidden tracking scripts

This is not marketing. This is architecturally enforced data protection.
Privacy-First by Design, not by Choice.

Architecture-Level Privacy Guarantees

Static Site Generation

All pages are pre-rendered to static HTML at build time. No server-side processing means no opportunity to collect data.

astro build → Static HTML files

Content Security Policy

HTTP headers prevent any external scripts from loading. Even if we wanted to add tracking, the browser would block it.

CSP: default-src 'self'

Web APIs Only

All processing uses native browser APIs. File operations, calculations, and data transformations happen locally.

crypto.subtle, Canvas, File APIs

No Backend Services

No databases, no APIs, no serverless functions. There is literally nowhere for your data to go.

Zero database connections

Compliance Without Compromise

Our architecture makes us compliant with every major privacy regulation by default. It's not a matter of policy — it's technically impossible for us to violate your privacy.

GDPRDSGVOCCPALGPDPOPIAWCAG 2.1 AAEAA