Solid Encryption 1.21
This gives you access to unbreakable OTP encryption. You can encrypt to and from files or directly to the clipboard. Paste cipher-text directly into text documents. Generate real random keys with no more than a radio and a sound card. One-Time Pad (OTP) encryption a.k.a. infinite key encryption. OTP encryption is absolutely unbreakable if used correctly. This system is well known and has been used for a long time by various intelligence agencies

Abacre File Encryptor 1.0
Abacre File Encryptor encrypts any files or folders by using 39 advanced encryption algorithms (CAST, Blowfish, Twofish, Rijndael and others). Files maybe encrypted into a single file or individually and compressed during encryption. Secure Password Generator suggests reliable passwords. Use Text Pad to encrypt any text and Wipe Files command to permanently remove files from computer. Rich set of command line parameters and shell integration

ABC CHAOS 2.75
ABC CHAOS is a fast and very easy-to-use program which is able to encrypt and decrypt files of every type and even whole directory structures. For this it uses strong encryption, encryption acknowledged worldwide to be un-breakable.

Active CHAOS 5.0
Active CHAOS is the utility program that creates active public keys. Active key is an executable program that contains a public key and the software necessary to encrypt messages and decrypt the answer-back messages. Users can create active public keys that anyone can use to encrypt messages. No other software is required.

AES Free 2.5
AES Free is the program that creates self-extracting encrypted AES-files for Windows. Self-extracting files are executable programs (EXEs) that contain a AES-file and the software necessary to decompress the contents

DLOCK2 2.01
DLOCK2 is a simple command line file encryption/decryption utility program that uses the free Diamond 2 Encryption Algorithm. Full source code and documentation of the algorithm are included. Version 2.01 is the same as the original DLOCK2, except recompiled for the Win32 command line and author contact information has been updated. The encryption key may be a passphrase on the command line or it may be contained in a file.

Encrypt HTML Pro 2.7
Web Source Protector is a software to protect your web pages and prevent others from viewing and reusing your web page source code, including HTML source code, JavaScript, VBScript, text, links and graphics, thus protect your hard work and unique design on the web.

SourceGuardian PHP Encoder 7.1
SourceGuardian Encoder the ultimate protection solution for you to encode your PHP scripts. Now with full native bytecode encoding, time limiting scripts, IP and domain locking. The most comprehensive and user-friendly protection solution on the market.

phpSHIELD PHP Encoder 3.0
Some other PHP encoding systems do not use bytecode and it is very easy to reverse engineer their protected scripts back to the original source code. With bytecode encryption, it is never possible to do this as the original sourcecode has been completely removed from the protected file.

VMProtect 1.7
The protected parts of code are executed on the virtual machine, which makes it really difficult to analyze and crack the protected program. The built-in disassembler and using a MAP file will allow you to quickly select the necessary parts of the code protected against cracking.