Stellar Private Notes

Stellar Private Notes — Secure, Zero-Knowledge Note-Taking Stellar Private Notes is a secure, end-to-end encrypted note-taking app built for people who value privacy above everything. Your notes are encrypted on your device with cryptographic keys only you control — not us, not the cloud provider, not anyone else. No tracking, no analytics, no ads, no profiling. Just pure privacy. 🔐 True End-to-End Encryption (E2EE) Every note is encrypted using modern AES-256-GCM and PBKDF2 before it ever leaves your device. Only you hold the keys — even if our servers were compromised, your data stays unreadable. ☁️ Private Cloud Sync (Optional) Sync notes between your phone, tablet, and desktop — without ever exposing your content. All syncing is end-to-end encrypted using your master key. 🔒 Local App Lock (Optional) Add an extra layer of protection with an app-level password. Your encryption keys remain sealed and inaccessible until you unlock. 📝 Rich, Fast, Modern Notes Rich text editor Organize and protect sensitive notes Lock individual notes with a separate password Instant autosave 📱 Offline-First by Design Write and access your notes even without internet. Changes sync when you're back online. 🌍 Open Source & Transparent Stellar believes in trust through transparency. Core cryptography and logic is open source — anyone can audit the security. 🛡️ Built by Stellar Security A Swiss privacy-focused security company dedicated to protecting users worldwide. 🚫 What We Do NOT Do - No data collection - No ads - No analytics - No trackers - No selling data - No access to your notes (zero-knowledge) ⭐ Perfect For - Personal journals - Private ideas & business notes - Sensitive information - Encrypted backups Secure daily note-taking 🌟 Privacy Isn’t a Feature — It’s the Standard Download Stellar Private Notes and take back control of your digital life.