Free document encryption software software for windows

Public Key File and Email Encryption Freeware for personal use only Deltacrypt OneClick Public Key File and Email Encryption Software application featuring RSA protection in its public keys, encryption and public key integrity protection with hashing functions and digital signatures.
Deltacrypt OneClick lets the user create and distribute public keys. Its unalterable Deltacrypt public key files prevent man-in-the-middle attacks where key interception and substitution is at the heart of such attack.
The Deltacrypt application is brute-force attack resistant by simulating decryption process in real decryption time when used with a false private key. All Deltacrypt Encryption applications provide OneClick set of commands for encryption and decryption is just a click. A OneClick creation feature walks the user each step of the way into command creation. No special skills required.
It encrypts binary units of information therefore it can cipher any file formats with its 768-character key and has no encryption volume limitation. The Delete Option offered by the OneClick Encryption Software fills original source files with random characters before wiping them out.
Source files become illegible if recuperated. At decryption, Deltacrypt reconstructs files identical to the original ones: same name, same time and same size. This flexible encryption program is constructed modularly facilitating its integration and use within existing environment.
Multiple plug-ins may easily be added on to meet any special requirements. The Deltacrypt File and Email Encryption Software comes in a self-executable file and is menu-driven. It is packaged in Dynamic Linked Library(dll) and only requires about 800 kb. of memory space.
Main features:
- Basic Public Key File Encryption
- Email & Text Encryption
- OneClick Commands
- RSA Protection
- Wipe Out of Original Source Files
- Encryption of Any File Format
- For Personal Use ONLY
- Runs on all versions of Windows
- No technical support
Version restrictions:
- Our freeware version is available for non-commercial use for any length of time

DF Encryption Pad is a simple application that lets you encrypt and decrypt rich text messages using cut and paste DF Encryption Pad is a simple (and free) program that lets you encrypt and decrypt rich text messages using cut and paste. DF Encryption Pad uses 256-bit AES encryption with a key that it generates from the Pass Phrase you supply.
Encrypting Your Message
Begin by typing a Pass Phrase into the first textbox marked "Pass Phrase". The Pass Phrase is used to generate your encryption key. Longer pass phrases are better and the best pass phrases include intentional misspellings. For example a good pass phrase would be "We never seem t0 have enough $4fun". Pass Phrases are case and punctuation sensitive so remember exactly how your spell it so you can make sure your receipient has the pass phrase exactly as you created it. If youre in a crowded room you can choose to hide your Pass Phrase while you type by choosing "Hide the Pass Phrase" from the Tools menu.
Next type your message into the Message box below. You can also cut and paste a message into this box if youre transmitting part of a Word document, etc.
Finally, press the "Encrypt & Copy" button under the message. This will encrypt your message and copy it to the cut & paste buffer. You may now move back to your email message or other program and paste the encrypted message. Note: the receipient will need to know the exact pass phrase you used in order to decrypt your message. Obviously, you should not email or transmit the pass phrase with the encrypted message.
Decrypting Messages
To decrypt a message you must first type the pass phrase into the top text box. This must be the same pass phrase that was used to encrypt the original message. Paste the encrypted message into the message box below. Then press the Decrypt button to see the original message.
A Note About Instant Messengers
Most instant messengers have a length limitation on the size of a message. Your encrypted message will become corrupted if the whole message is not recieved. So be careful you always get the end of a message. We suggest you use email if your messages are two long. In addition, many instant messengers support "emoticons" when you type certain letter combinations like "LOL". Encryption pad attempts to recognize and compensate for emoticons but we may have missed one or two. Let us know if you discover a combination weve missed that prevents your encrypted message from getting through.

WareSeeker Editor

Encryption Library 1 effectively helps users encrypt and decrypt files and also encrypt values (like passwords) and decrypt values (like passwords). This library is very helpful if you need to encrypt your customer data or any other confidential data it is also helpful in encrypting confidential files that need to be transmitted over network or Internet.

Pretty Good Encryption offers you a PowerBasic and assembly encryption program Pretty Good Encryption offers you a PowerBasic and assembly encryption program. Military Grade Type Encryption.