aes-256-gcm

Minimalist, end-to-end encrypted, self-hostable file and note sharing. Zero-knowledge server - files and notes are encrypted in the browser before upload. No accounts, no telemetry, built for speed and security.

微信支付 WeChatPay OpenAPI v2&v3' SDK，以命令行方式与接口交互，play the openapi requests over command line

A secure file encryption utility, written in Rust.

Zero-install, air-gapped, self-decrypting HTML vaults using AES-256-GCM and native WebCrypto.

Android app for OpenFlux, an encrypted tunnel that looks like collaborative document editing (Yandex Docs, Mail.ru, Cups.online, Avito, Telemost and more): tunnel or SOCKS5 client, exit node on the phone and a VPS node wizard.

Serialized AES-GCM 256 encryption, decryption and key management in the browser & Node.js

A file and text encryption tool for Android

End-to-end encryption for data at rest: a C library and CLI with recoverable keys, post-quantum (ML-KEM) key exchange, and user-to-user sharing

AES-GCM implementation in Circom

Warshield is a file encryption and decryption CLI using AES 256 algorithm

‎StegX is a modern, open-source steganography toolkit designed for digital forensics experts and cybersecurity professionals. It offers fast, accurate, and stealthy methods by non-linear lsb algorithm to embed and extract hidden data within images outperforming traditional tools, detection evasion, and cross-format compatibility

Encrypted, offline API key vault for AI developers — instant search, one shortcut, copy and go.

Keyed reversible source code obfuscator for Rust: syntactically valid, functionally identical, spiritually hostile.

Client-side AES-256-GCM zero-knowledge encryption library. Browser-native Web Crypto API, no dependencies. Powers FileShot.io.

A secure GUI tool for file encryption/decryption using military-grade AES-GCM

A modern cloud storage platform focused on security, performance, and seamless file management.

Burn After Reading — Zero-knowledge secret sharing. Client-side AES-256-GCM encryption, secrets self-destruct after viewing.

A tool for uploading/downloading files anonymously with client-side encryption

High-performance encrypted cloud storage on Telegram MTProto

A security-first, local-first privacy manager for Windows. Account keys, API keys, diaries, to-dos and file paths stay on your device with AES-256 encryption; optional self-hosted sync keeps your data end-to-end encrypted — the server only ever sees ciphertext.