Secure QR Share
Share passwords and links securely via encrypted QR codes.
Secure QR Share lets you send passwords, PINs, and sensitive text to someone nearby without typing, screenshots, or cloud services — just a QR code.
HOW IT WORKS
1. Sender enters text or a password and chooses a shared PIN.
2. The app encrypts the payload with AES-256 and displays a QR code.
3. Receiver scans the code with Secure QR Share, enters the same PIN, and the original text is instantly decrypted and copied to the clipboard.
FEATURES
• AES-256-CBC encryption with PIN-derived keys — no server, no cloud
• Works fully offline — no internet permission required at runtime
• Share sheet integration — highlight text anywhere and share directly into the app
• App Links support — QR codes can be opened from the camera or browser
• Optional unencrypted mode for non-sensitive public links
• No ads, no tracking, no analytics, no accounts
PRIVACY
Secure QR Share never transmits your data. Everything is processed locally on your device. The encryption key is derived from your PIN and never stored or sent anywhere.
OPEN SOURCE
The full source code is available on GitHub under the MIT license.
HOW IT WORKS
1. Sender enters text or a password and chooses a shared PIN.
2. The app encrypts the payload with AES-256 and displays a QR code.
3. Receiver scans the code with Secure QR Share, enters the same PIN, and the original text is instantly decrypted and copied to the clipboard.
FEATURES
• AES-256-CBC encryption with PIN-derived keys — no server, no cloud
• Works fully offline — no internet permission required at runtime
• Share sheet integration — highlight text anywhere and share directly into the app
• App Links support — QR codes can be opened from the camera or browser
• Optional unencrypted mode for non-sensitive public links
• No ads, no tracking, no analytics, no accounts
PRIVACY
Secure QR Share never transmits your data. Everything is processed locally on your device. The encryption key is derived from your PIN and never stored or sent anywhere.
OPEN SOURCE
The full source code is available on GitHub under the MIT license.
- 作者: Jonathan Drolet
- 授權條款: MIT License
- 問題追蹤系統
- 原始碼
- 建置詮釋資料
- 可重現建置狀態
捐助
版本
雖然在下方可選擇下載 APK 檔案，但要留意這樣的安裝方式將不會收到更新通知，是一種較不安全的下載方法。建議您先安裝 F-Droid 用戶端使用。
下載 F-Droid-
x86_64此版本需要 Android 7.0 或更高的版本。
此套件包由 F-Droid 建置和簽署，並保證與此原始碼 Tarball 保持一致。
-
arm64-v8a此版本需要 Android 7.0 或更高的版本。
此套件包由 F-Droid 建置和簽署，並保證與此原始碼 Tarball 保持一致。
-
armeabi-v7a此版本需要 Android 7.0 或更高的版本。
此套件包由 F-Droid 建置和簽署，並保證與此原始碼 Tarball 保持一致。