• CTI Text Encryption

    Free Windows Website

    Core Encryption Algorithm: AES (Advanced Encryption Standard or Rijndael)
    Password Hashing Algorithm: SHA512
    Able to encrypt most of the languages in the world.
    Lightweight, efficient, portable (no installation needed).
    Able to be encrypted with a combination of 4 passwords.
    Long text is compressed.


    CTI Text Encryption icon
  • PeaZip

    Free Windows Linux BSD PortableApps.com Website

    PeaZip is free file archiver utility, based on Open Source technologies of 7-Zip, p7zip, FreeArc, PAQ, and PEA projects.


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  • gocryptfs

    Free Mac Windows Linux Website

    gocryptfs uses file-based encryption that is implemented as a mountable FUSE filesystem. Each file in gocryptfs is stored one corresponding encrypted file on the hard disk. The screenshot below shows a mounted gocryptfs filesystem (left) and the encrypted files (right).


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  • FinalCrypt

    Free Mac Windows Linux Website

    FinalCrypt uses the most unbreakable encryption: "One Time Pad" Encryption and has a well designed graphical user interface and an equally advanced command line interface for large automations.

    Reasons for choosing FinalCrypt:

    1. Most people choose Disk-Encryption as it's easier to unlock a whole drive, but Big-Brother or Malware can then also read all your files. Only use File-Encryption!
    2. Most software uses recently broken AES encryption: https://www.theinquirer.net/inquirer/news/3012648/aes-256-encryption-keys-cracked-by-hands-off-hack
    3. Soon The Shor's algorithm will instantly break all assymmetric encryption with Quantum Computers.
    4. FinalCrypt uses (Symmetric) One Time Pad Encryption, which is the most unbreakable encryption there is.
    5. FinalCrypt is the only "One Time Pad", OpenSource, Cross-Platform, (Bulk) File Encryption Software available.


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  • Cryptomator

    Freemium Mac Windows Linux Android iPhone ... Android Tablet iPad Website

    Cryptomator provides transparent, client-side encryption for your cloud. Protect your documents from unauthorized access. Cryptomator on the desktop is free and open source software, so you can rest assured there are no backdoors. Cryptomator for Android/iOS costs a small fee and is not open source, but it uses an open-core component that can be checked for backdoors.

    Easy and Reliable

    We understand simplicity as a key aspect of security. With Cryptomator you don't have to deal with accounts, key management, cloud access grants or cipher configurations. Just choose a password and you're ready to go.

    You don't even need to specify what cloud you use. Cryptomator encrypts files and doesn't care where you store them. This makes it a lightweight application, which we believe is a huge benefit for reliability. Complexity would kill security.

    Cryptomator is a so-called transparent encryption utility. This means that you don't have to learn new workflows. Just work with your files as you're used to.

    Secure and Trustworthy

    Cryptomator encrypts file contents and names using AES. Your passphrase is protected against bruteforcing attempts using scrypt. Directory structures and file sizes get obfuscated. The only thing which cannot be encrypted without breaking your cloud synchronization is the modification date of your files.

    Cryptomator's desktop app is a free and open source software licensed under the MIT / X Consortium License. This allows anyone to check our code. It is impossible to introduce backdoors for third parties. Also we cannot hide vulnerabilities. And the best thing is: There is no need to trust us, as you can control us!

    Vendor lock-ins are impossible. Even if we decided to stop development: The desktop source code is already cloned by hundreds of other developers. As you don't need an account, you will never stand in front of locked doors.


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  • File Lock PEA

    Free Mac Windows Linux BSD Website

    Platform-independent password-based authenticated encryption of files & folders.


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  • AES Crypt

    Free Mac Windows Linux Android iPhone ... Android Tablet iPad Website

    AES Crypt is an advanced file encryption utility that integrates with the Windows shell or runs from the Linux command prompt to provide a simple, yet powerful, tool for encrypting files using the Advanced Encryption Standard (AES). A Java library is also available for developers using Java to read and write AES formatted files.

    NOTE: Crypt4All is the first Android program compatible with AES Crypt.


    AES Crypt icon
  • VSFileEncrypt

    Freemium Windows Website

    VSFileEncrypt is an easy to use file encryption program. You can encrypt any file you choose. To access the file again, you would need access to the password that was used while encrypting. VSFileEncrypt is a serious solution, but at the same time is easy to use and does not require any technical background - just select any file and choose "Encrypt" - or simply drag the file to the proper editor box.


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  • SilentEye

    Free Mac Windows Linux Website

    SilentEye is a cross-platform application design for an easy use of steganography, in this case hiding messages into pictures. It provides a pretty nice interface and an easy integration of new steganography algorithm and cryptography process by using a plug-ins system.


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  • Openstego

    Free Windows Linux Java Website

    OpenStego is a tool implemented in Java for generic steganography, with support for password-based encryption of the data. It supports plugins for various steganographic algorithms


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  • SSuite Picsel Security

    Free Windows Website

    Ever wanted to sidestep the Overlords of the internet with some real military grade encryption?...

    Well... today is your lucky day... our Picsel application is a single, stand-alone, non installing, portable application that encrypts any and all plain text messages or text files with just one click of a button.

    This application uses steganography, an unbreakable encryption method using only images as your key; no password necessary. Just load an original image, enter your message inside the text editor or load your plain text document file, and click on the encryption button. Now save the encrypted image with your secret text inside with a different name as the original image.

    All you have to do is make sure the other interested party has the same original image that you have when sending the encrypted image to them. This original image will be the key in unlocking your secret text message. When decrypting, just load the original image first, click on the Decrypt Image button, select the encrypted image, and that is it, your secret message will now be revealed in the text editor.

    To further enhance security you can now open different types of image formats e.g. BMP, JPG, PNG and WMF. You can mix and match your original images and you will still keep your text messages intact and secure.

    This application is completely and absolutely portable!

    Now enjoy sending all your communications in encrypted format that NOBODY can read. Enjoy!

    No Java or DotNet required, Green Energy Software. Saving the planet one bit at a time...


    SSuite Picsel Security icon
  • Hyper Crypt

    Free Windows Website

    Hyper Crypt is a multi-purpose security tool: encryption, hashing and password-generation.


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  • DeepSound

    Free Windows Website

    DeepSound is a steganography tool and audio converter that hides secret data into audio files. The application also enables you to extract secret files directly from audio files or audio CD tracks.


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  • ImmediateCrypt

    Free Mac Windows Linux Website

    ImmediateCrypt is an utility for encryption and decryption of plain text messages with the AES-256 cipher.

    It is released under the GPLv3 license (full Java source available) and works under any Java-enabled environment (Windows, Linux and Mac OSX).


  • OpenPuff

    Free Windows Website

    OpenPuff is a professional steganography tool:
    HW seeded random number generator (CSPRNG)
    Deniable steganography
    Carrier chains (up to 256Mb of hidden data)
    Carrier bits selection level
    Modern multi-cryptography (16 algorithms)
    Multi-layered data obfuscation (3 passwords)
    X-squared steganalysis resistance

    Unique layers of security and obfuscation:
    256bit+256bit symmetric-key cryptography with KDF4 password extension
    256bit symmetric-key data scrambling (CSPRNG-based shuffling)
    Data whitening (CSPRNG-based noise mixing)
    Adaptive non-linear carrier bit encoding

    OpenPuff supports many carrier formats:
    Images (BMP, JPG, PCX, PNG, TGA)
    Audio support (AIFF, MP3, NEXT/SUN, WAV)
    Video support (3GP, MP4, MPG, VOB)
    Flash-Adobe support (FLV, SWF, PDF)

    OpenPuff is a portable/stealth software:
    Native portable structure (no installation, registry keys, .ini files)
    Runs in user mode with DEP on
    Multithread support (up to 16 CPUs) = Faster processing

    OpenPuff is freeware!


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  • CrococryptMirror

    Free Personal Windows Website

    Crococrypt is an encryption tool which mirrors complete folders to encrypted folders. The encryption algorithms that are used are AES and Twofish (256 bits, cascading). The keyfile is secured by a password using PKCS #5 (PBKDF2) with a SHA512/Whirlpool based HMAC using 100000 iterations and also AES and Twofish.

    Mirroring can be done manually (on-demand) or by using the sync service which detects directory changes on the fly.


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  • CrococryptFile

    Free Windows Linux Web Website

    CrococryptFile is a file encryption tool which creates encrypted archives of arbitrary files and folders.


    The encryption features of CrococryptFile can be compared to a ZIP utility that uses ZIP's AES encryption. However, there are significant differences. CrococryptFile...

    encrypts all file and folder information including filenames, time/date and filesize information,
    disguises any information of the archive's content, because all data and meta-data is simply integrated into a giant file dump.
    A *.croco file solely shows that it is indeed a CrococryptFile archive and which crypto suite (e.g., password-based AES-256 encryption ) is used.


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  • Cryptsync

    Free Windows Website

    CryptSync is a small utility that synchronizes two folders while encrypting the contents in one folder. That means one of the two folders has all files unencrypted (the files you work with) and the other folder has all the files encrypted.

    The synchronization works both ways: a change in one folder gets synchronized to the other folder. If a file is added or modified in the unencrypted folder, it gets encrypted. If a file is added or modified in the encrypted folder, it gets decrypted to the other folder.


    Cryptsync icon

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