encrypt0r is a simple Open Source option for quick passphrase encrypting and decrypting of files.

Cryptomator provides you with an easy-to-implement Open Source file encryption tool that can be used for the cloud as well as locally ensuring the security of your files.

Image Lock PEA (Password Encrypting Archive) is a portable encryption tool that allows you to protect your photos, drawings, and documents with a password.

File Lock PEA (Password Encrypting Archive) provides a portable encryption tool for encrypting data at the filesystem level.

Folder Lock offers the fastest way of encrypting/password-protecting files and folders.

Fast File Encryptor includes several easy-to-use options for encrypting/decrypting of files, folders as well as some additional system command links.

File And Text Encryption is a portable app that gives you simplified but super-strong encryption.

VeraCrypt is a free disk encryption software based on TrueCrypt and adds enhanced security, making it immune to new developments in brute-force attacks. VeraCrypt Portable is also available.

Kryptor is a portable, cross-platform, Open Source tool for file encryption.

Spot-On Encryption Suite: for Chat, E-Mail, File Transfer & Websearch enables secure friend-to-friend encrypted connections with multiple advanced functions for communication.

AxCrypt provides easy-to-use Open Source file encryption that integrates seamlessly with Windows to encrypt, decrypt, compress, store, send and work with individual files.

CryptSync permits simultaneous synchronization of two folders; only one is encrypted, making it perfect for keeping data safe when using cloud storage services like Dropbox, Skydrive, and Google Drive.

My Cryptex is a powerful tool designed to help you securely encrypt your texts, providing an essential layer of protection for sensitive information.

Cypherix Cryptainer LE will securely encrypt your confidential data on any Windows PC, desktop, laptop, hard disk, or removable drive, such as a USB flash drive memory stick with a 256-448-bit encryption method.

SlunkCrypt is an experimental cross-platform cryptography library and command-line tool. A fully-featured GUI is provided for the Windows platform.

Portable Text Encryption provides a simple option to encrypt text.

SAV7 utilizes AES-256 encryption to enable you to safeguard your sensitive data effectively.

VeraCrypt Portable, released via PortableApps, is a free disk encryption app based on TrueCrypt. Installer version is also available.

EncryptOnClick provides you with an easy-to-use file/folder encryption/decryption utility that employs 256-bit AES encryption and simultaneously compresses the target file/folder.

ScrambleOnClick allows encryption/decryption of sections of a text document for security and privacy.

The Data Krypter enables you to encrypt your files and entire directories, ensuring they are safe and secure.

SSuite - Agnot StrongBox will easily secure any file, document, or text message using multiple industrial and military strength ciphers to ensure your information stays private.

Speedcrypt offers advanced encryption algorithms to help you secure important files.

EncryptPad is a simple portable utility that allows the viewing and editing of symmetrically encrypted text.

Passware Encryption Analyzer scans your PC for encrypted files, documents, etc., and gives you insight into protection methods as well as the type of encryption.

DiskCryptor is a free, Open Source, full disk encryption software that allows you to encrypt an entire hard drive or a single partition.

FileFriend lets you password protect, split and join and password protect your files, even inside images.

Paranoia Text Encryption for PC is a universal text encryption tool to keep your emails, SMS, notes, social networking posts as well as any other text types safe.

S.S.E (Secret Space Encryptor) File Encryptor provides you with secure Open Source encryption for all your confidential data files and folders.

Encrypt and decrypt files via the portable and user-friendly Fast Cryptor.

Text Encrypter allows for easy text encryption/decryption.

Secure Message allows you to encrypt text messages effortlessly from a portable app.

Encrypt Care is a free, easy-to-use, but powerful encryption software that allows users to encrypt or decrypt text and files in batch mode, generate, verify, and export checksums.

Cryptic Disk allows for the creation of virtual encrypted disks, encryption of hard disks, memory cards, and USB drives using multiple algorithms.

LeoMoon QuickCrypt provides you with a small but powerful file encryption app.

SpaceEncryptor provides a command line-like interface for the fast encryption of data.

Cypher Notepad is a straightforward encryption/decryption tool for the protection of your selected text data.

CTI Text Encryption is a freeware text encryption and decryption tool.

Advanced Encryption Decryption is a secret vault app for storing pictures, videos, files, etc., in a safe place.

Challenger can encrypt at a data and directory level making it ideal for all security-aware users.

Make private files impossible to access by encrypting them with Kryptelite.

CrococryptFile is an Open Source app to encrypt files and folders.

MCrypter_ is a portable app that allows you to encrypt almost anything you want from passwords to text messages.

Fort - Cryptography Extension is easy to use file encryption software that integrates itself into the Windows file explorer allowing you to easily encrypt (and decrypt) files via the Explorer context menu and to protect them with a password.

Encrypto is an easy-to-use encryption tool that allows AES-256 encryption for your files.

SecretMessager allows you to encrypt your messages before sending them keeping the details secure.

CipherShed is an Open Source fork of the discontinued TrueCrypt Project. The goal of CipherShed is for establishing and maintaining an on-the-fly-encrypted volume (data storage device).

fSekrit provides you with an encryptable notepad that will allow you to save information within an .EXE file.

A single, stand-alone, non installing, portable application that encrypts any and all plain text messages or text files.

COVERT Pro is a total privacy/security solution to protect you during computer use and more.

EG File Encryption is an easy-to-use freeware file/folder encryption utility.

EasyCrypt provides a simple platform for encrypting/decrypting your files.

Mimage is a portable app that allows you to hide up to two files in an image. Using Mimage is pretty simple, to hide a file, you select a source image and file(s) to be hidden.

SecureMyBit is a portable app that allows you to simultaneously encrypt multiple files/folders, generate/evaluate passwords, shred data and more.

Perfecto Encryptor is a straightforward option for encrypting your files and folders.

TNTCrypter is a free professional quality app for hashing and encrypting your files.

Pixeloid is a unique app to encode data into a pixeloid matrix which can then be password protected.

Cryptermite was designed to encrypt and decrypt your messages and files but also adds in many other security features.

FileCrypt is a free, small, portable and easy to use file encryption program.

AES Protect is a suite of three programs; AES Protect, AES Metal and AES Command. Each is designed to encrypt files with a passphrase.

Kryptos provides you with a simple and efficient way to encrypt files.

Cyber Crypto allows you to easily decrypt/encrypt files providing you with inviolable encryption to keep your private files out of reach or prying eyes.

CryptoExpert enables you to create password-protected vaults to secure confidential data via multiple encryption algorithms.

LeeLu EncryptThat provides you with a portable encryption/decryption app that works right from the context menu.

GuardAxon is a simple and user-friendly program to encrypt / decrypt files for safe transmission or transportation on removable media.

Crypt4Free uses two encryption algorithms to protect your files: Blowfish & DESX. And "Quick Wipe" secure files erasure algorithm to wipe sensitive files.

Easy File Encryptor is an extremely lightweight encryption tool that uses a strong AES 256 algorithm to render your files and folders unreadable.

WinAES is a compact security tool that will enable you to encrypt/decrypt your files along with providing a checksum validator and other useful security tools.

Defence Crypto is a lightweight, user-friendly file encryptor that permits you to encrypt/decrypt almost any file with ease.

Crypter Geek is a portable means to encrypt and decrypt text files in a very simple fashion. There is no key to remember as the program does it automatically behind the scenes using its own algorithm.

Quick Crypt provides you with an easy to use but powerful AES 256-bit file encryption/decryption software, which is nicely wrapped up within a convenient portable package.

Crypter is an uncommon way for encryption/decryption that the author likes to label as "mysterious". Because this is new, Windows Defender will flag it. Like everything here, it has been tested before posting and is clean.

KryptoMessage is a straightforward and easy to use text encryption tool. You will be able to effortlessly encrypt and decrypt messages, mail and conversations through cryptographic standards, including, TripleDES, Blowfish, TwoFish, Cast128, DES, Ice, Ice2, RC2, RC4, RijnDael, Serpent, Tea, Thin Ice.

KryptoFiler is an extremely easy to use bit of file encryption software. It allows you to quickly encrypt/decrypt very large files (in theory 14 TeraBytes - Windows limit ...), documents, and archives through major cryptographic standards.

VSEncryptor is an easy to use file and text encryption program that can encrypt any file or text you choose.

AntiSnooper helps to keep your screen private and your activities on the computer to yourself.

idoo File Encryption Free is easy-to-use File Encryption freeware by password protect.

TrueCrypt is a software system for establishing and maintaining an on-the-fly-encrypted volume (data storage device).

Toolwiz BSafe is an easy-to-use personal encryption system, enabling professional and novice users to effectively protect their precious data.

Window Security Toolkit helps you make windows totally secured by providing access restrictions, powerful file encryption and a lot more.

The DiscreetKey is a unique USB key that easily and conveniently encrypts your most important documents.