QSecureX
Offline-first encryption vault. No cloud. No subscriptions
2 followers
Offline-first encryption vault. No cloud. No subscriptions
2 followers
Privacy shouldn't depend on an internet connection. QSecureX is an offline-only encryption suite that decouples security from transport. Encrypt text, files, and notes into portable payloads you can send via any channel (USB, QR, Email). Zero metadata. Zero servers. 🚀 Available Now: macOS 🛠 Coming Soon: Windows, Linux, Android, iOS Built with Flutter for a true cross-platform future.
I’m Sanoj 👋, a solo developer from India.
We live in a world where "privacy" usually means "trust our secure cloud servers." I wanted to build something different: a tool where you hold the keys, and the math happens locally on your device.
QSecureX is my answer. It’s an offline encryption workstation.
What you can do right now (macOS):
Local Vault: Lock files behind AES-256-GCM.
Offline Messaging: Type a message -> Get an encrypted text block -> Paste it into WhatsApp/Email/Signal. The receiver decrypts it offline.
Tamper Detection: If someone modifies the encrypted payload, the app rejects it.
Why just macOS?
I built this in Flutter, so the code is already 90% cross-platform ready! I’m releasing the macOS version first to perfect the UX and cryptography core. Windows and Mobile versions are already in the pipeline.
I’m releasing this as a one-time purchase (with a free trial) because I hate subscriptions as much as you do.
I’d love your feedback on the encryption flow!
— Sanoj