GPG Keychain Access is an open source application for Mac OS X. It allows the user to manage OpenPGP keys, e.g. creating, adjusting and verifying keys and communication with the key servers.
Software components for Data Protection, Secure Storage, and Secure Transfer. Trusted in high security, mission-critical applications for decades.
Cost / License
- Paid
- Proprietary
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
eTracker Crypto Portfolio supports the main networks of 23 cryptocurrencies and has 100% of its tokens listed. Automatic insertion of tokens in your portfolio and fully updated prices. UNLIMITED Portfolios. AUTOMATIC additions. Updated Token values.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Android
- Android Tablet


+3
DiscordCrypt is a plugin for Discord that uses BetterDiscord's internal structure to send and receive encrypted messages between users and channels in a safe and secure manner.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Discord
- BetterDiscord
The SSL/TLS and Certificate tutorial for Windows enables you to fast track your understanding of the SSL/TLS protocol, Certificate Management, and secure communication. The download includes many C source code examples, including a secure WebSocket tutorial.
Cost / License
- Free Personal
- Proprietary
Platforms
- Windows

Network Security Services (NSS) comprises a set of libraries designed to support cross-platform development of security-enabled client and server applications with an option support for hardware SSL acceleration on the server side and hardware smart cards on the client side.
Ombracrypt is a zero-trust, network-isolated desktop application built for local Post-Quantum Cryptography (PQC) file encryption. It is designed specifically to defend your private files against "Harvest Now, Decrypt Later" (HNDL) attacks without ever relying on...


+2
As an original Encrypted Notepad a YAEN is a very simple to use application providing state of the art industrial-strength encryption.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Android


+10
Cert Decoder is a free, user-friendly online tool for decoding X.509 SSL/TLS certificates in PEM format. It quickly extracts key certificate details, including the issuer, validity period, Subject Alternative Names (SAN), serial number, and fingerprint.
Cost / License
- Free
- Proprietary
Platforms
- Online

Steganography app which use recent techniques (2017 paper) resistant to statistical attacks. png/bmp only.
Cost / License
- Paid
- Proprietary
Platforms
- Mac




+4
Create highly secure, customizable passwords for free with cryptographically generated strength.
Cost / License
- Free
- Proprietary
Platforms
- Online


CastleFile is an innovative file encryption tool that uses chess moves as unique keys for secure, client-side file encryption. It uses the SHA-256 hashing algorithm and AES encryption to ensure top-notch data protection, combining chess with cryptography.


+1
Protect your end-users against malware, data theft and manipulation. Gartner recognized secure content delivery platform in JavaScript & GO. More than 54 Billions sessions secured and never compromised.
Cost / License
- Paid
- Proprietary
Platforms
- Self-Hosted
- JavaScript
- Go (Programming Language)
SD4L is a suite of Linux tools and a graphical user interface (GUI) which allow the creation of, and access to ScramDisk encrypted container files. In particular, SD4L provides a Linux driver which enables mounting ScramDisk containers.


+1
OWUK.COM is a cryptography hash generating website that curates a lot of Hash Generators, Encoders, Decoders, SHA, Base32, Base64, MD4, MD5 Generators, HTML Encoder/Decoder, URL Encoder/Decoder.
Cost / License
- Free
- Proprietary
Platforms
- Online


Exolix is a fast, anonymous, reliable and fully transparent cryptocurrency exchange built by crypto enthusiasts, for crypto enthusiasts, crypto investors, crypto traders, and everyone.
Outguess-Rebirth is a portable steganography tool for Windows, allows a user to embed hidden data inside a image JPEG.
Cost / License
- Free
- Proprietary
Alerts
- Warning
Platforms
- Windows

Cypherix builds award winning, drag and drop personal data encryption software and network security tools for individual and corporate users who require elegant easy-to-use data encryption software products.
Cost / License
- Freemium
- Proprietary
Platforms
- Windows
CryptoLab is a freeware cryptography application for Microsoft Windows, and incorporates text-based encryption / decryption through the use of plug-in cipher modules. Advanced features include SMTP email support, a Key Manager and pseudo-random key generation.
Cost / License
- Free
- Proprietary
Platforms
- Windows


When you update your iDevice, iTunes downloads a firmware file. That firmware file is a generic ZIP file. If you extract it, you will find many files. The biggest one is the filesystem (A.K.A. the one that is installed on the device). It is encrypted.
Cost / License
- Free
- Proprietary
Platforms
- Windows

MP3Stego will hide information in MP3 files during the compression process. The data is first compressed, encrypted and then hidden in the MP3 bit stream. Although MP3Stego has been written with steganographic applications in mind it might be used as a copyright marking system...
Cost / License
- Free
- Open Source
Platforms
- Windows



































































