安全

Derandom

Pseudo random number predictor

rust-keylock-android

以安全、易于使用、可移植、可扩展为目标的密码管理器

SharedHaven

Bitcoin wallet with secure multisig features

Valentin's PowerTools #002 - Passwords to remember

Generates human speakable and readable passwords

Status: 以太坊加密钱包

连接个人金融和Web3

Vernet - Network Analyzer

Host and Port scanner. Ping IP or domain.

strongSwan VPN Client

An easy to use IKEv2/IPsec-based VPN client.

Motion-UI

A web interface to manage your own NVR with motion.

Open Alert Viewer

Fetch and display server alerts

SelfPrivacy

Self-hosted services without pain

PrivacyScanner

scan installed apps and highlight privacy risks by analyzing their permission

EteSync - Secure Data Sync

Secure, private and end-to-end encrypted calendar, contacts and tasks sync

NetGuard

A simple way to block access to the internet per application

Bluecheese

Offline text encryption-fast, local, no trackers.

IVPN - Secure VPN for Privacy

Privacy focused VPN service with WireGuard

SecureOTP - Universal OTP Extractor

Auto-detect and copy OTP codes from SMS, Email, and app notifications

SshDaemon

Simple ssh/sftp server without root.

Cryptomator

Put a lock on your cloud: Take the security of your data into your own hands

Sentinel Lens

Facial recognition surveillance with alerts

e-Passport Reader

使用 NFC 芯片与电子护照通信

CryptX

Simple Android Cryptography Toolkit

Mauth

A Material You Two-factor Authentication app.

PasswdSafe

PasswordSafe 密码管理器的移植

i2pd

I2P 客户端的全功能C++ 实现

AdGuard 内容拦截器

仅面向 Yandex 浏览器与三星网络浏览器的广告拦截应用

KeyPass

Offline, Secure, Private

Simple Text Crypt

使用 AES256 加密纯文本

Quad9 Connect

Android application for Quad9 recursive DNS cybersecurity and privacy services

sNotz

An open-source and completely offline application to manage simple notes

QuickSE

QuickSE lets rooted Android users view and change SELinux mode easily.