QR Vault
QR Vault — a new-generation keeper for encrypted storage
QR Vault runs 100% offline with no internet permission. Your text is encrypted and hidden inside QR codes or photos — without your password, no one can open it. What can it hide? How do you use it? Install and find out.
定价逻辑：密盾锚定 GCV314159 权益价值，100 年权益 = 一派（Pi）
⬇ Download APK (v10.161)Android 8.0+ · 5.9 MB · No account required · No internet permission
- 100% offline — the app never touches the internet, not even for updates
- Secure, convenient, easy to use — carry it anywhere
- Sensitive data wipes itself the moment a network connection is detected
- Encrypted QR codes export to your gallery as images, and can even hide inside a beautiful photo
- What can you hide? Install and find out.
ActivationPi payment coming soon
QR Vault is free for life. Unlocking encryption features takes one activation code — pay with Pi inside the app.
Install the app
Open the app — basics work right away
Get your activation code
Enter the code to unlock encryption
永久权益激活码 1.0 Pi
一年权益激活码 0.1 Pi
半年权益激活码 0.05 Pi
Why offline matters
Confidential text gets stolen online. QR Vault simply can't leak your secrets: it never asks for network access, and if your device ever goes online it automatically wipes any sensitive input and QR history.