Browse free open source C# Encryption Software and projects below. Use the toggles on the left to filter open source C# Encryption Software by OS, license, language, programming language, and project status.

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  • 1
    SaBackup

    SaBackup

    Create incremental backups

    SaBackup creates incremental backups of your data. For this it utilizes Microsoft's Robocopy and the Volume Shadow Copy Service. You can use any file browser to access your backups, no special program is needed.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 2
    Crypterv2

    Crypterv2

    An Application desinged to keep youre Data yours.

    Aes 256 based - Lightweight, Extandeble and easy to use. But please keep in mind its still in early alpha and in development.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 3
    Cryptex
    Cryptex is a fast and simple easy to use open source software for encryption and decryption of files and folders. The software has a proprietary format for password management. Cryptex use AES and TripleDES algorithms.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 4
    HashSum is a .NET port from GNU's md5sum and sha1sum. It supports: hash algorithm selection between MD5 and SHA1 (more could be added later) and compatibility between HashSum and GNU's checksum file format
    Downloads: 4 This Week
    Last Update:
    See Project
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  • 5
    EncrypIT

    EncrypIT

    Program to quickly and easily encrypt or decrypt files or directories

    Program to quickly and easily encrypt or decrypt files or directories using Encrypting File System (EFS) as well as add and remove domain user EFS permissions to a file. There is also a button to view the info on an encrypted file as well as for backing up a users EFS PFX certificate.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 6
    SafeNotes - Encrypted Journaling

    SafeNotes - Encrypted Journaling

    SafeNotes - A encrypted and easy-to-use journaling application

    SafeNotes is an encrypted and user-friendly note-taking application designed to keep your personal notes and journal entries safe and organized. With SafeNotes, you can easily create, edit, and manage your notes, all while ensuring your data is protected through robust AES-256 encryption and password hashing. The app features a sleek and intuitive interface built with MaterialSkin, offering light and dark themes to suit your preferences. SafeNotes is perfect for anyone looking to keep their notes and journal entries secure and organized. Download SafeNotes today and experience the peace of mind of knowing your personal information is safe.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 7
    Secret Sharp is a wizard based GUI for the Shamir Secret Sharing Algorithm provided by the crypto++ API. Secret Sharp replicates the functionality that 'ssss' provides on unix.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 8
    Electronic Shelf Label Management System

    Electronic Shelf Label Management System

    DIY Electronic Shelf Label Management System

    This ESL management system incorporates the electronic shelf labels and the ESL management software. The ESL management software enables you to manage your electronic shelf labels. It accomplishes this by maintaining a database with the credentials of each ESL and the last image that was sent to it. When you choose the image to be displayed on the ESL and hit the "Send Image To ESL" button, the software encrypts that image, sends it to the specified ESL over Wi-Fi using the UDP protocol, and then saves it to the database. An electronic shelf label is a device that displays relevant product information, they're usually attached to the front edge of retail shelving. A typical ESL consists of a display and a simple microcontroller that controls the display. *V2.0 now supports ESP32 CYD You can learn more on: Github: github.com/Northstrix/Electronic-Shelf-Label-Management-System Instructables: https://www.instructables.com/DIY-Electronic-Shelf-Label-Management-System-V20/
    Downloads: 3 This Week
    Last Update:
    See Project
  • 9
    Abdal 2-Key Triple DES Builder

    Abdal 2-Key Triple DES Builder

    encrypt / decrypt all your texts with Two-Key Triple DES

    If you need more security to send your messages, we introduce the new tool of Abdal security team called Abdal 2-Key Triple DES Builder. This tool can actually encrypt all your texts that are to be sent as a message between you and any person. Two-Key Triple DES is used to encrypt these messages. This algorithm performs 3 cryptographic processes on each block of information to reduce the penetration rate. The Abdal 2-Key Triple DES Builder tool has four modes for encrypting your data.
    Downloads: 0 This Week
    Last Update:
    See Project
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  • 10
    Alleged RC4 .NET Class Library

    Alleged RC4 .NET Class Library

    Alleged RC4 crypto provider class library.

    The Alleged RC4 Cryptography Provider Class Library is a DLL file that includes an implementation of a well-known symmetric encryption algorithm that is not present in the System.Security.Cryptography namespace of the mscorlib library.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Asmodat Folder Locker

    Asmodat Folder Locker

    Folder & Files encryption - opensource software.

    This is the fastest encryption tool for Windows, it allows you to encrypt whole hard drives or incredibile large and multitude of files in the matter of seconds. Now you can quickly protect your files and folders with password and prevent anyone from opening them. Source Code available here: https://asmodatfolderlocker.codeplex.com/ Project is entirely opensource, you can change it if you wish to what suits your purposes best, or send me email to request a new feature. All ideas and propositions are welcome. Requirements: -Windows 7 or later
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    A program for encrypt/decrypt files or text inside clipboard with a password or a certificate located either in certificate storage (certmgr.msc) or in a .cer file. You just have to drag and drop files and folder to the application.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    E-mail Notifier

    E-mail Notifier

    New e-mail information

    This windows program checks for new e-mail periodically. The program installs as the startup application and shows new e-mail icon in taskbar. The program uses POP3 with SSL ports to connect. External libraries: - AES (adriancs, http://www.codeproject.com/Articles/769741/Csharp-AES-bits-Encryption-Library-with-Salt), - Nini (Brent R. Matzelle, http://nini.sourceforge.net/), - Pop3MailClient (Peter Huber, http://www.codeproject.com/Articles/14304/POP3-Email-Client-NET-2-0). Requirements: - .NET 4.0.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Eluvium Data Encryption Software

    Eluvium Data Encryption Software

    DATA PROTECTION SOLUTION FOR A SAFER WORLD

    Eluvium is an easy to use encryption software that uses 256-bit military grade encryption to protect your private files and prevent them from being modified, read or even theft. Protect all your sensitive personal and commercial information including your photos, credit card data, tax returns or any other private document. Eluvium, don't require an internet connection. We take our privacy policy very seriously, so we never have any knowledge of your password and no way to retrieve or reset it, even in emergencies. It's one of the ways in which we ensure that our users' data is always completely secure... even from ourselves.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15

    File Encryptor

    Very simple file encryptor (coder)

    File Encryptor is a very simple, totally free and easy to use batch file encryption application. Main features are: - Secures (encrypts) text files with an extra-large security key. - Secures (encrypts) media files with an extra-large security key. - Converts multiple files into a single encrypted file.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    A GnuPG Frontend GUI made in C#. It is compatible with PGP as well so it can be a very useful tool for encryption/decryption. It also incorporates a shell extension so it can be easy to right click and decrypt or decrypt.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    An encryption library written in C# on .net 2.0, includes SHA1 and MD5 encryption atm. Also includes usercontrols for Visual Studio. Readme can me downloaded separately in the files section.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    MD5 Encryptor

    MD5 Encryptor

    MD5 Encryptor

    MD5 Encryptor
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Simple Encoder/Decoder, written in the .net framework. It is basicly an encryption program which supports serveral encryption methods. It can encode or decode texts in the forms of files or just plain text written directly in the program.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Simple multi tool for scouts. It contains: chat server chat client encryption tool simple www browser simple www editor e-mail client (for sending messagess) mass e-mail sender Written in VS2008
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    X-Crypt
    X-Crypt is a user friendly data encryption application. It allows you to encrypt sensitive data like credit card information into an unreadable format, this is done using a password, the more complicated the better. X-Crypt can encrypt whole files or just some text. The encryption algorithm is very complex and has guaranteed security.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22

    ZenCrypter

    Zinga's interpretation of an Encryption Program

    A file encryption program created specifically for the soul purpose of security. This program is completely free and open-source, but the source code may only be distributed by Zinga, unless authorized.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    eCrypt is a powerful text encryption tool that can encrypt and decrypt text using Base64 and Rot13 Encoding. eCrypt can also generate MD5 Hashes.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Moria Secure Downloader

    Moria Secure Downloader

    Portable tool for downloading files and automatic encryption

    A portable download manager that automatically encrypts all downloads and lets user decrypt them and view with the correct password. Moria is lite and portable. Moria can download multiple files parallely. All downloads are automatically encrypted with a password either unique to each download or with a master password for convenience. Moria prompts to clean all traces when exiting and has a dedicated button to clean all traces, including partial downloads, encrypted downloads and decrypted downloads. Moria was made for fun using .NET framework by Srimal Fernando. It is free for personal and commercial uses. Srimal Fernando is not liable for any damage caused by using this application. Visit www.srimalfernando.com
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Tiny Security Suite is a software that consists of encryption, shredding, VPN, folder hiding, Firewall, and Tor Browser. Tiny Security Suite has: - File Encryption (AES and Triple DES) - Text Encryption (AES and Triple DES) - Shredder - Secure Folder (Folder Hider) - VPN (uses OpenVPN configuration files, need openVPN installed on computer) - Tor Browser - Firewall (Firewall PaPI)
    Downloads: 0 This Week
    Last Update:
    See Project
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