Top 620 encryption open source projects

Node.js bindings for Argon2 hashing algorithm

Highly portable extremely light-weight password manager that stores all your passwords in a local encrypted file.

transparently encrypt files within a git repository

Tokenize, encrypt/decrypt, mask your data on the fly with Vaulty proxy

Build Arch Linux iso images, create live usb drives, install on usb drives.

Animal Crossing: New Horizons Save Encryptor/Decryptor

An odorless, tasteless NodeJS crypto library that dissolves instantly in liquid

Web app and framework offering modular conversion, encoding and encryption

My opinionated list of products and tools used for high-scalability projects

A Large Repository Of Awesome Scripts For C#.

De-/Serialization wrapper for Kafka to accomplish end to end encryption

PKI.js is a pure JavaScript library implementing the formats that are used in PKI applications (signing, encryption, certificate requests, OCSP and TSP requests/responses). It is built on WebCrypto (Web Cryptography API) and requires no plug-ins.

The simplicity of REST and the power of SQL combined in a database that automatized security and performance. Forget the database, develop faster and safer!

Sessions handler which stores session data in HMAC-signed and encrypted cookies

Cross platform filtering HTTP/S proxy based on .NET Standard 2.0.

File based encrypted key-value store

A secure and PGP enabled webmail module for Phosphorus Five

DES cracking using brute force algorithm and CUDA

Modern encryption for Ruby and Rails

encrypt and decrypt files in your browser. Fast, Secure client-side File Encryption and Decryption using the web crypto api

Java Cryptographic, Encoding and Hash Utilities

An automated, modular cryptanalysis tool; i.e., a Weapon of Math Destruction

Enigma cipher tool

rsa-javascript

the Crypto Undertaker

High-performance serialization library for Clojure

High-level cryptography interface powered by libsodium

JSON Object Signing and Encryption for Node.js and the browser

FUSE driver for APFS (Apple File System)

Encrypt numeric data (binary, decimal, hex) preserving it's format (eg. 16-digits card number to 16-digits encrypted number).

Java 8 implementation of the Fernet Specification

Command line password manager for Unix-like operating systems

Virgil PHP Crypto Library is a high-level cryptographic library that allows you to perform all necessary operations for secure storing and transferring data and everything required to become HIPAA and GDPR compliant.

iText 7 for Java represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enhance PDF documents, iText 7 can be a boon to nearly every workflow.

A lightweight encryption tool designed for ease of use.

A p2p, secure file storage, social network and application protocol

RSA public/private key encryption in Swift

Format preserving string substitution encryption

Remote Encrypted Procedure Calling for .Net & .Net Core

Free Zip / Unzip software and Rar file extractor. Cross-platform file and archive manager. Features volume spanning, compression, authenticated encryption. Supports 7Z, 7-Zip sfx, ACE, ARJ, Brotli, BZ2, CAB, CHM, CPIO, DEB, GZ, ISO, JAR, LHA/LZH, NSIS, OOo, PAQ/LPAQ, PEA, QUAD, RAR, RPM, split, TAR, Z, ZIP, ZIPX, Zstandard.

The Etebase server (so you can run your own)

A simple, secure and modern encryption tool (and Rust library) with small explicit keys, no config options, and UNIX-style composability.

Tanker client-side encryption SDK for JavaScript

Fork of the popular zip manipulation library found in the zlib distribution.

Set up your own OpenVPN server on Debian, Ubuntu, Fedora, CentOS or Arch Linux.

Database security suite. Database proxy with field-level encryption, search through encrypted data, SQL injections prevention, intrusion detection, honeypots. Supports client-side and proxy-side ("transparent") encryption. SQL, NoSQL.

Store securely encrypted backups in the cloud!

A feature-rich wiki webserver for minimalists 🐮 💬

opmsg message encryption

iText 7 for .NET is the .NET version of the iText 7 library, formerly known as iTextSharp, which it replaces. iText 7 represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enhance PDF documents, iText 7 can be a boon to nearly every workflow.

"rsync for cloud storage" - Google Drive, S3, Dropbox, Backblaze B2, One Drive, Swift, Hubic, Wasabi, Google Cloud Storage, Yandex Files

The portal to the new, open internet. ([I:b])

Ultimate Javascript Object Signing and Encryption (JOSE) and JSON Web Token (JWT) Implementation for .NET and .NET Core

Spring Boot JAR 安全加密运行工具，支持的原生JAR。

Data deduplication engine, supporting optional compression and public key encryption.

Setup your own private, secure, free* VPN on the Amazon AWS Cloud in 10 minutes. CloudFormation

The best javascript code protection solution ever.

Android library to simplify Biometric authentication implementation.

End-to-end encrypted instant web chat

📬 Easily and securely share files from the command line. A fully featured Firefox Send client.