Picocrypt is a very small (hence Pico), very simple, yet very secure encryption tool that you can use to protect your files.
It's designed to be the go-to tool for encryption, with a focus on security, simplicity, and reliability.
Picocrypt uses the secure XChaCha20 cipher and the Argon2id key derivation function to provide a high level of security, even from three-letter agencies like the NSA.
It's designed for maximal security, making absolutely no compromises security-wise, and is built with Go's standard x/crypto modules.
Your privacy and security are under attack.
Take it back with confidence by protecting your files with Picocrypt.
Picocrypt is a very small (hence Pico), very simple, yet very secure encryption tool that you can use to protect your files. It's designed to be the go-to tool for encryption, with a focus on security, simplicity, and reliability. Picocrypt uses the secure XChaCha20 cipher and the Argon2id key derivation function to provide a high level of security, even from three-letter agencies like the NSA. Your privacy and security is under attack. Take it back with confidence by protecting your files with Picocrypt.
Downloads
Important: There are multiple entities under the name "Picocrypt". For example, there's an old encryption tool called PicoCrypt that uses a broken cipher. There's also an ERC-funded research project called PICOCRYPT. There are even domains related to Picocrypt that I've never registered like picocrypt.com and picocrypt.org. Please don't confuse any of these unrelated (and potentially malicious) projects/domains with Picocrypt (this project). Make sure to only download Picocrypt from this repository to ensure that you get the authentic and backdoor-free Picocrypt. When sharing Picocrypt with others, be sure to link to this repository to prevent any confusion.
Beware of picocrypt.org, which claims to be the official website for this project! Remember, there is no official website for Picocrypt. Even if this self-proclaimed website is taken down, I will not remove this message; let it be a real-world warning to stay vigilant.
Windows
Picocrypt for Windows is as simple as it gets. To download the latest, standalone, and portable executable for Windows, click here. If Microsoft Defender or your antivirus flags Picocrypt as a virus, please do your part and submit it as a false positive for the betterment of everyone.
If you use Picocrypt frequently, you can also download the installable version from here, which will install Picocrypt onto your system and add it to your start menu for easy access. The installer also includes extra compatibility helpers, so if the portable executable doesn't work, this likely will.
macOS
Picocrypt for macOS is very simple as well. Download Picocrypt for Apple silicon , open the container, and drag Picocrypt to your Downloads or Applications. If you can't open Picocrypt because it's not from a verified developer, control-click on Picocrypt and hit Open to bypass the warning. If the app appears to be "damaged" and can't be opened, try manually trusting it from a terminal:
WireGuard® is an extremely simple yet fast and modern VPN that utilizes state-of-the-art cryptography. It aims to be faster, simpler, leaner, and more useful than IPsec, while avoiding the massive headache. It intends to be considerably more performant than OpenVPN. WireGuard is designed as a general purpose VPN for running on embedded interfaces and super computers alike, fit for many different circumstances. Initially released for the Linux kernel, it is now cross-platform (Windows, macOS, BSD, iOS, Android) and widely deployable. It is currently under heavy development, but already it might be regarded as the most secure, easiest to use, and simplest VPN solution in the industry.
GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP). GnuPG allows you to encrypt and sign your data and communications; it features a versatile key management system, along with access modules for all kinds of public key directories. GnuPG, also known as GPG, is a command line tool with features for easy integration with other applications. A wealth of frontend applications and libraries are available. GnuPG also provides support for S/MIME and Secure Shell (ssh).
Cryptomator provides easy-to-use, transparent, client-side encryption for your cloud.
It protects your documents from unauthorized access and prying eyes, while you will still be able to view and edit your documents locally.
By not requiring any registration or account and performing all encryption locally, it gives you back control over your data and ensures your privacy.
Cryptomator is offered for all major platforms (including Android and iOS).
Cryptomator encrypts file contents and names using the widespread industry standard AES.
Your passphrase is protected against brute forcing attempts using scrypt.
Additionally, directory structures get obfuscated.
For more info about the Cryptomator encryption scheme, check out the online documentation.
Cryptomator is a free and open-source software licensed under the GPLv3.
This allows anyone to check our code.
Thus, it is impossible to introduce backdoors for third parties or to hide vulnerabilities, so you do not need to trust Cryptomator.
Also, vendor lock-ins are impossible.
Even if we decided to stop development: The source code is already cloned by hundreds of other developers and development can be picked up by others.
Cryptomator is provided free of charge as an open-source project despite the high development effort and is therefore dependent on support by the community.
Visit https://cryptomator.org/ to read how you can support us!
OpenSSL is a popular open-source software library that provides a robust, full-featured set of cryptographic functions and tools to secure communications over computer networks. It implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, which are widely used to encrypt data transmissions between web servers and clients, such as web browsers. OpenSSL provides a wide range of cryptographic functions, including symmetric encryption, public-key encryption, message digest and hash functions, digital signatures, and random number generation. It supports a large number of cryptographic algorithms, such as AES, RSA, SHA, and many others. In addition to cryptographic functions, OpenSSL also provides utilities for generating and managing digital certificates and keys, creating and verifying digital signatures, and performing SSL/TLS handshake and negotiation.
The key advantages of using our OpenSSL Binary Distribution for Microsoft Windows over others that are available are:
- No need to deploy various software tools to attempt to compile the source from scratch. Our build script is available if you do want to compile OpenSSL yourself
- No external dependencies. Installing or distributing the Visual C++ Redistributable Runtime (MSVC) is unnecessary. There is an implicit dependency on the Windows Universal C Runtime (UCRT), which is included by default in all modern versions of Microsoft Windows
- Packaged for simple deployment and use case scenarios, including standalone, embeddable, deployable, or portable
- Installer and binaries are digitally signed with our Extended Validation (EV) code signing certificate to avoid Windows SmartScreen warnings and to allow you to validate binary integrity to meet your compliance requirements.
WireGuard® is an extremely simple yet fast and modern VPN that utilizes state-of-the-art cryptography. It aims to be faster, simpler, leaner, and more useful than IPsec, while avoiding the massive headache. It intends to be considerably more performant than OpenVPN. WireGuard is designed as a general purpose VPN for running on embedded interfaces and super computers alike, fit for many different circumstances. Initially released for the Linux kernel, it is now cross-platform (Windows, macOS, BSD, iOS, Android) and widely deployable. It is currently under heavy development, but already it might be regarded as the most secure, easiest to use, and simplest VPN solution in the industry.
GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP). GnuPG allows you to encrypt and sign your data and communications; it features a versatile key management system, along with access modules for all kinds of public key directories. GnuPG, also known as GPG, is a command line tool with features for easy integration with other applications. A wealth of frontend applications and libraries are available. GnuPG also provides support for S/MIME and Secure Shell (ssh).
Cryptomator provides easy-to-use, transparent, client-side encryption for your cloud.
It protects your documents from unauthorized access and prying eyes, while you will still be able to view and edit your documents locally.
By not requiring any registration or account and performing all encryption locally, it gives you back control over your data and ensures your privacy.
Cryptomator is offered for all major platforms (including Android and iOS).
Cryptomator encrypts file contents and names using the widespread industry standard AES.
Your passphrase is protected against brute forcing attempts using scrypt.
Additionally, directory structures get obfuscated.
For more info about the Cryptomator encryption scheme, check out the online documentation.
Cryptomator is a free and open-source software licensed under the GPLv3.
This allows anyone to check our code.
Thus, it is impossible to introduce backdoors for third parties or to hide vulnerabilities, so you do not need to trust Cryptomator.
Also, vendor lock-ins are impossible.
Even if we decided to stop development: The source code is already cloned by hundreds of other developers and development can be picked up by others.
Cryptomator is provided free of charge as an open-source project despite the high development effort and is therefore dependent on support by the community.
Visit https://cryptomator.org/ to read how you can support us!
OpenSSL is a popular open-source software library that provides a robust, full-featured set of cryptographic functions and tools to secure communications over computer networks. It implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, which are widely used to encrypt data transmissions between web servers and clients, such as web browsers. OpenSSL provides a wide range of cryptographic functions, including symmetric encryption, public-key encryption, message digest and hash functions, digital signatures, and random number generation. It supports a large number of cryptographic algorithms, such as AES, RSA, SHA, and many others. In addition to cryptographic functions, OpenSSL also provides utilities for generating and managing digital certificates and keys, creating and verifying digital signatures, and performing SSL/TLS handshake and negotiation.
The key advantages of using our OpenSSL Binary Distribution for Microsoft Windows over others that are available are:
- No need to deploy various software tools to attempt to compile the source from scratch. Our build script is available if you do want to compile OpenSSL yourself
- No external dependencies. Installing or distributing the Visual C++ Redistributable Runtime (MSVC) is unnecessary. There is an implicit dependency on the Windows Universal C Runtime (UCRT), which is included by default in all modern versions of Microsoft Windows
- Packaged for simple deployment and use case scenarios, including standalone, embeddable, deployable, or portable
- Installer and binaries are digitally signed with our Extended Validation (EV) code signing certificate to avoid Windows SmartScreen warnings and to allow you to validate binary integrity to meet your compliance requirements.
Picocrypt is a lightweight encryption tool designed to protect your files with maximum security and minimal complexity. Built using robust cryptographic algorithms, Picocrypt ensures that your sensitive data remains confidential and tamper-proof.
Key Features:
Advanced Security: Utilizes the XChaCha20 cipher and Argon2id key derivation function for high-grade encryption, safeguarding against even state-level adversaries.
Cross-Platform Compatibility: Works seamlessly across Windows, macOS, and Linux, ensuring flexibility and accessibility.
Intuitive User Interface: Features a simple drag-and-drop interface for ease of use, eliminating the need for complex setup procedures.
Portability: Offers a standalone executable, making it portable without requiring installation on your system.
Data Integrity Protection: Includes Reed-Solomon encoding to prevent data corruption and ensure reliable decryption.
Audience & Benefit:
Ideal for individuals and organizations prioritizing privacy and security, Picocrypt provides a reliable solution to protect sensitive information. It is perfect for those seeking robust encryption without the need for extensive technical knowledge.
Picocrypt can be easily installed via winget, ensuring straightforward setup on supported systems.
Note that Picocrypt requires OpenGL, and may not work in the future if Apple removes it.
Linux
To use Picocrypt on Linux, you can download the raw binary here. Alternatively, you can try the Snap, run Picocrypt through Wine, or compile from source using the instructions in the src/ directory.
CLI
A command-line interface is available for Picocrypt here. It can encrypt and decrypt files, folders, and globs, and supports paranoid mode and Reed-Solomon encoding. You can use it on systems that don't have a GUI or can't run the GUI app, or to write automated shell scripts for backups, etc.
Web
A web interface for Picocrypt is available here, allowing you to use a lite version of Picocrypt on any device. Keep in mind that its functionality is very limited and you won't be able to use any advanced features or encrypt large files. It is also quite slow compared to the native app.
Paranoid Pack
The Paranoid Pack is a compressed archive that contains executables for Windows, macOS, and Linux, including the source code and dependencies. As long as you have it stored in a place you can access, you'll be able to open it and use Picocrypt on any desktop operating system in case this repository mysteriously vanishes or the entire Internet burns down. Think of it as a seed vault for Picocrypt; as long as one person has the Paranoid Pack within reach, they can share it with the rest of the world and keep Picocrypt functional in case of catastrophic events. The best way to ensure Picocrypt is accessible many decades from now is to keep a Paranoid Pack in a safe place. Get your copy here.
Why Picocrypt?
Why should you use Picocrypt instead of VeraCrypt, 7-Zip, BitLocker, or Cryptomator? Here are a few reasons why you should choose Picocrypt:
Unlike BitLocker and most cloud services, Picocrypt and its dependencies are completely open-source and auditable. You can verify for yourself that there aren't any backdoors or flaws.
Picocrypt is <i>tiny</i>. While Cryptomator is over 50 MiB and VeraCrypt is over 20 MiB, Picocrypt sits at just 3 MiB, about the size of a medium-resolution photo. And that's not all - Picocrypt is portable (doesn't need to be installed) and doesn't require administrator/root privileges.
Picocrypt is easier and more productive to use than VeraCrypt. To encrypt files with VeraCrypt, you'd have to spend a minute or two just setting up a volume. With Picocrypt's simple UI, all you have to do is drag and drop your files, enter a password, and hit Encrypt. All the complex procedures are handled by Picocrypt internally. Who said secure encryption can't be simple?
Picocrypt is designed for security. 7-Zip is an archive utility and not an encryption tool, so its focus is not on security. Picocrypt, however, is built with security as the number one priority. Every part of Picocrypt exists for a reason and anything that could impact the security of Picocrypt is removed. Picocrypt is built with cryptography you can trust.
Picocrypt authenticates data in addition to protecting it, preventing hackers from maliciously modifying sensitive data. This is useful when you are sending encrypted files over an insecure channel and want to be sure that it arrives untouched.
Picocrypt actively protects header data from corruption by adding extra Reed-Solomon parity bytes, so if part of a volume's header (which contains important cryptographic components) corrupts (e.g., hard drive bit rot), Picocrypt can still recover the header and decrypt your data with a high success rate. Picocrypt can also encode the entire volume with Reed-Solomon to prevent any corruption to your important files.
Comparison
Here's how Picocrypt compares to other popular encryption tools.
Picocrypt
VeraCrypt
7-Zip GUI
BitLocker
Cryptomator
Free
✅ Yes
✅ Yes
✅ Yes
✅ Bundled
✅ Yes
Open Source
✅ GPLv3
✅ Multi
✅ LGPL
❌ No
✅ GPLv3
Cross-Platform
✅ Yes
✅ Yes
❌ No
❌ No
✅ Yes
Size
✅ 3 MiB
❌ 20 MiB
✅ 2 MiB
✅ N/A
❌ 50 MiB
Portable
✅ Yes
✅ Yes
❌ No
✅ Yes
❌ No
Permissions
✅ None
❌ Admin
❌ Admin
❌ Admin
❌ Admin
Ease-Of-Use
✅ Easy
❌ Hard
✅ Easy
✅ Easy
🟧 Medium
Cipher
✅ XChaCha20
✅ AES-256
✅ AES-256
🟧 AES-128
✅ AES-256
Key Derivation
✅ Argon2
🟧 PBKDF2
❌ SHA-256
❓ Unknown
✅ Scrypt
Data Integrity
✅ Always
❌ No
❌ No
❓ Unknown
✅ Always
Deniability
✅ Supported
✅ Supported
❌ No
❌ No
❌ No
Reed-Solomon
✅ Yes
❌ No
❌ No
❌ No
❌ No
Compression
✅ Yes
❌ No
✅ Yes
✅ Yes
❌ No
Telemetry
✅ None
✅ None
✅ None
❓ Unknown
✅ None
Audited
✅ Yes
✅ Yes
❌ No
❓ Unknown
✅ Yes
Keep in mind that while Picocrypt does most things better than other tools, it's not a one-size-fits-all and doesn't try to be. There are use cases such as full-disk encryption where VeraCrypt and BitLocker would be a better choice. So while Picocrypt is a great choice for the majority of people, you should still do your own research and use what's best for you.
Features
Picocrypt is a very simple tool, and most users will intuitively understand how to use it in a few seconds. On a basic level, simply dropping your files, entering a password, and hitting Encrypt is all that's needed to encrypt your files. Dropping the output back into Picocrypt, entering the password, and hitting Decrypt is all that's needed to decrypt those files. Pretty simple, right?
While being simple, Picocrypt also strives to be powerful in the hands of knowledgeable and advanced users. Thus, there are some additional options that you may use to suit your needs.
<strong>Password generator</strong>: Picocrypt provides a secure password generator that you can use to create cryptographically secure passwords. You can customize the password length, as well as the types of characters to include.
<strong>Comments</strong>: Use this to store notes, information, and text along with the file (it won't be encrypted). For example, you can put a description of the file you're encrypting before sending it to someone. When the person you sent it to drops the file into Picocrypt, your description will be shown to that person.
<strong>Keyfiles</strong>: Picocrypt supports the use of keyfiles as an additional form of authentication (or the only form of authentication). Any file can be used as a keyfile, and a secure keyfile generator is provided for convenience. Not only can you use multiple keyfiles, but you can also require the correct order of keyfiles to be present for a successful decryption to occur. A particularly good use case of multiple keyfiles is creating a shared volume, where each person holds a keyfile, and all of them (and their keyfiles) must be present to decrypt the shared volume. By checking the "Require correct order" box and dropping your keyfile in last, you can also ensure that you'll always be the one clicking the Decrypt button.
<strong>Paranoid mode</strong>: Using this mode will encrypt your data with both XChaCha20 and Serpent in a cascade fashion, and use HMAC-SHA3 to authenticate data instead of BLAKE2b. Argon2 parameters will be increased significantly as well. This is recommended for protecting top-secret files and provides the highest level of practical security attainable. For a hacker to break into your encrypted data, both the XChaCha20 cipher and the Serpent cipher must be broken, assuming you've chosen a good password. It's safe to say that in this mode, your files are impossible to crack. Keep in mind, however, that this mode is slower and isn't really necessary unless you're a government agent with classified data or a whistleblower under threat.
<strong>Reed-Solomon</strong>: This feature is very useful if you are planning to archive important data on a cloud provider or external medium for a long time. If checked, Picocrypt will use the Reed-Solomon error correction code to add 8 extra bytes for every 128 bytes of data to prevent file corruption. This means that up to ~3% of your file can corrupt and Picocrypt will still be able to correct the errors and decrypt your files with no corruption. Of course, if your file corrupts very badly (e.g., you dropped your hard drive), Picocrypt won't be able to fully recover your files, but it will try its best to recover what it can. Note that this option will slow down encryption and decryption speeds significantly.
<strong>Force decrypt</strong>: Picocrypt automatically checks for file integrity upon decryption. If the file has been modified or is corrupted, Picocrypt will automatically delete the output for the user's safety. If you would like to override these safeguards, check this option. Also, if this option is checked and the Reed-Solomon feature was used on the encrypted volume, Picocrypt will attempt to recover as much of the file as possible during decryption.
<strong>Split into chunks</strong>: Don't feel like dealing with gargantuan files? No worries! With Picocrypt, you can choose to split your output file into custom-sized chunks, so large files can become more manageable and easier to upload to cloud providers. Simply choose a unit (KiB, MiB, GiB, or TiB) and enter your desired chunk size for that unit. To decrypt the chunks, simply drag one of them into Picocrypt and the chunks will be automatically recombined during decryption.
<strong>Compress files</strong>: By default, Picocrypt uses a zip file with no compression to quickly merge files together when encrypting multiple files. If you would like to compress these files, however, simply check this box and the standard Deflate compression algorithm will be applied during encryption.
<strong>Deniability</strong>: Picocrypt volumes typically follow an easily recognizable header format. However, if you want to hide the fact that you are encrypting your files, enabling this option will provide you with plausible deniability. The output volume will indistinguishable from a stream of random bytes, and no one can prove it is a volume without the correct password. This can be useful in an authoritarian country where the only way to transport your files safely is if they don't "exist" in the first place. Keep in mind that this mode slows down encryption and decryption speeds, requires you to manually rename the volume afterward, renders comments useless, and also voids the extra security precautions of the paranoid mode, so you should only use it if absolutely necessary.
<strong>Recursively</strong>: If you want to encrypt and/or decrypt a large set of files individually, this option will tell Picocrypt to go through every recursive file that you drop in and encrypt/decrypt it separately. This is useful, for example, if you are encrypting thousands of large documents and want to be able to decrypt any one of them in particular without having to download and decrypt the entire set of documents. Keep in mind that this is a very complex feature that should only be used if you know what you are doing.
Security
For more information on how Picocrypt handles cryptography, see Internals for the technical details. If you're worried about the safety of me or this project, let me assure you that this repository won't be hijacked or backdoored. I have 2FA (TOTP) enabled on all accounts with a tie to Picocrypt (GitHub, Reddit, Google, etc.), in addition to full-disk encryption on all of my portable devices. For further hardening, Picocrypt uses my isolated forks of dependencies and I fetch upstream only when I have taken a look at the changes and believe that there aren't any security issues. This means that if a dependency gets hacked or deleted by the author, Picocrypt will be using my fork of it and remain completely unaffected. You can feel confident about using Picocrypt.
Signatures
For the paranoid, Picocrypt is signed with PGP. The fingerprint and public key are listed below.
B342A744BDEEA57B6A583E33A247E73798946F55
-----BEGIN PGP PUBLIC KEY BLOCK-----
Keep an eye on r/Picocrypt. While I won't be active in this subreddit myself, it's still a great place to ask questions and help one another out, especially if something happens to me or this repository in the future. Remember to only trust this specific subreddit and be aware of hackers that might try to impersonate me on other platforms. I will never ask you for your password, and anyone who does is not me. I will never tell you to download a file from a suspicious link, and anyone who does is not me.
Donations
When I was actively developing Picocrypt, I accepted donations, but now that Picocrypt is complete and production-ready, there's no need anymore. Instead, take your time and effort to share the love of Picocrypt with others. Donations are nice, but being able to help others is a lot more valuable to me than a few spare dollars. Knowing that Picocrypt is helping people secure their files is plenty enough for me.
FAQ
Is Picocrypt accepting new features?
No, Picocrypt is considered feature-complete and won't be getting any new features. Unlike other tools which try to constantly add new features (which introduces new bugs and security holes), Picocrypt focuses on just a few core features but does each of them exceptionally well. Remember Picocrypt's ideology: small, simple, and secure.
Will Android/iOS be supported?
No, I don't plan on supporting Android or iOS because they are very different from traditional desktop operating systems and require different toolchains to develop apps for. Due to the nature of open-source software, however, a community-built version of Picocrypt for Android or iOS may appear in the future.
Why is Picocrypt not updated frequently?
People seem to have the notion that software must be constantly updated to stay relevant and secure. While this may be true for a lot of the software we use today, it is not for Picocrypt. Picocrypt is "good software" and good software doesn't need constant updates to remain relevant and secure. Good software will always be good software.
Does the "Delete files" feature shred files?
No, it doesn't shred any files and just deletes them as your file manager would. On modern storage mediums like SSDs, there is no such thing as shredding a file since wear leveling makes it impossible to overwrite a particular sector. Thus, to prevent giving users a false sense of security, Picocrypt doesn't include any shredding features at all.
Is Picocrypt quantum-secure?
Yes, Picocrypt is secure against quantum computers. All of the cryptography used in Picocrypt works off of a private key, and private-key cryptography is considered to be resistant against all current and future developments, including quantum computers.
Acknowledgements
A thank you from the bottom of my heart to the significant contributors on Open Collective:
donor39 (backer)
Pokabu (backer)
akp (backer)
Marvin (backer)
Kenichi Nakasaka (backer)
EN (backer)
JC (backer)
Guest ($842)
YellowNight ($818)
evelian ($50)
jp26 ($50)
guest-116103ad ($50)
Guest ($27)
oli ($20)
Bright ($20)
Incognito ($20)
Guest ($20)
Markus ($15)
Tybbs ($10)
N. Chin ($10)
Manjot ($10)
Phil P. ($10)
Raymond ($10)
Cohen ($10)
EuA ($10)
geevade ($10)
Guest ($10)
Hilebrinest ($10)
gabu.gu ($10)
Boat ($10)
Guest ($10)
Also, a huge thanks to the following people who were the first to donate and support Picocrypt:
W.Graham
N. Chin
Manjot
Phil P.
E. Zahard
Finally, thanks to these people/organizations for helping me out when needed:
[ REDACTED ] for helping me create an AppImage for Picocrypt
u/Upstairs-Fishing867 for helping me test PGP signatures
u/greenreddits for constant feedback and support
u/Tall_Escape for helping me test Picocrypt
u/NSABackdoors for doing plenty of testing
@samuel-lucas6 for feedback, suggestions, and support
@AsuxAX and @Minibus93 for testing new features
@mdanish-kh and @stephengillie for WinGet package
<a href="https://privacyguides.org">PrivacyGuides</a> for listing Picocrypt
Secure IT File Encryption, Folder Encryption Software
- 448 bit strong encryption
- High Compression
- Command Line Processing
- Built In File Shredder
- Secure emails.
- Runs on all versions of Windows (32-bit as well as 64-bit)
Secure IT File Encryption, Folder Encryption Software
- 448 bit strong encryption
- High Compression
- Command Line Processing
- Built In File Shredder
- Secure emails.
- Runs on all versions of Windows (32-bit as well as 64-bit)
Minisign is a dead simple tool to sign files and verify signatures. It is portable, lightweight, and uses the highly secure Ed25519 public-key signature system.
Minisign is a dead simple tool to sign files and verify signatures. It is portable, lightweight, and uses the highly secure Ed25519 public-key signature system.
DirHash is a console program that computes the hash of a given directory or file content. Lexicographical order is used for browsing the directory hierarchy.
Supported hashing algorithms are MD5, SHA-1, SHA-256, SHA-384, SHA-512, Streebog, Blake2s, Blake2b and Blake3.
DirHash is a console program that computes the hash of a given directory or file content. Lexicographical order is used for browsing the directory hierarchy.
Supported hashing algorithms are MD5, SHA-1, SHA-256, SHA-384, SHA-512, Streebog, Blake2s, Blake2b and Blake3.
Cryptainer Lite - 448 bit Encryption Software
- Creates multiple encrypted disk drive (vault) of up to 100 MB to store any type of data
- 448 bit strong encryption
- Simple drag and drop operation
- Works on all 32 bit as well as 64 bit versions of Windows.
- Cryptainer encrypts any data on any media (USB Drive, Flash Disk, CD/DVD)
- Send secure emails.
- The best part is - It Never Expires. No Nag screens.
Cryptainer Lite - 448 bit Encryption Software
- Creates multiple encrypted disk drive (vault) of up to 100 MB to store any type of data
- 448 bit strong encryption
- Simple drag and drop operation
- Works on all 32 bit as well as 64 bit versions of Windows.
- Cryptainer encrypts any data on any media (USB Drive, Flash Disk, CD/DVD)
- Send secure emails.
- The best part is - It Never Expires. No Nag screens.
ENCRYPT ANY DATA, ANY DISK, FILES AND FOLDERS ON ANY WINDOWS PC USING CRYPTAINER PERSONAL ENCRYPTION SOFTWARE
- Creates an encrypted drive (vault) for all data
- 448 bit strong encryption
- Easy to use, Impossible to break
- Works on all 32-bit as well as 64-bit versions of Windows.
- Encrypts any data on any media (USB Drives, Flash Disks, Memory Sticks, CD ROM's/DVD's etc)
- Send Secure Emails too
- Simple drag and drop operation
ENCRYPT ANY DATA, ANY DISK, FILES AND FOLDERS ON ANY WINDOWS PC USING CRYPTAINER PERSONAL ENCRYPTION SOFTWARE
- Creates an encrypted drive (vault) for all data
- 448 bit strong encryption
- Easy to use, Impossible to break
- Works on all 32-bit as well as 64-bit versions of Windows.
- Encrypts any data on any media (USB Drives, Flash Disks, Memory Sticks, CD ROM's/DVD's etc)
- Send Secure Emails too
- Simple drag and drop operation
Our flagship product, Cryptainer Pro Encryption is a powerful on-the-fly disk encryption package that uses cutting edge strong encryption. Cryptainer supports Blowfish at 448 bits, as well as, AES at 256 bits. It creates an encrypted virtual hard disk within which all sensitive information can be stored.
A single password allows access to the virtual disk, thereby eliminating the need to remember separate passwords for each encrypted file. Cryptainer's ease of use and deployment coupled with its speed and versatility makes it an ideal security tool for all environments.
Our flagship product, Cryptainer Pro Encryption is a powerful on-the-fly disk encryption package that uses cutting edge strong encryption. Cryptainer supports Blowfish at 448 bits, as well as, AES at 256 bits. It creates an encrypted virtual hard disk within which all sensitive information can be stored.
A single password allows access to the virtual disk, thereby eliminating the need to remember separate passwords for each encrypted file. Cryptainer's ease of use and deployment coupled with its speed and versatility makes it an ideal security tool for all environments.
DeCypherIT is a freeware utility, part of the award winning suite of Products from Cypherix®. This utility allows you to decrypt encrypted files generated by Cryptainer and SecureIT 2000.
It is very simple to use. Simply point/locate the encrypted file that has been sent to you. Enter the password. That's it!
DeCypherIT is a freeware utility, part of the award winning suite of Products from Cypherix®. This utility allows you to decrypt encrypted files generated by Cryptainer and SecureIT 2000.
It is very simple to use. Simply point/locate the encrypted file that has been sent to you. Enter the password. That's it!
Encrypt and decrypt whole files or their parts using AES, Triple-DES (3DES), RC2, and DES symmetric algorithms.
You can encrypt files with a single password or specify cryptographic keys (vectors) instead.
You can change key bit length for better protection.
You can select specifically which bytes in a file should be encrypted/decrypted, though by default the whole file is processed.
Process 1000s of files using multiple CPU cores in manual, automatic/continuous, triggered/scheduled, or console modes, or directly from Windows Explorer right-click menu.
Save files to output directory specified using either absolute or relative path, with original or new name defined by a mask.
Select files for processing based on their name, dates, size, and contents using advanced file search supporting RegEx and advanced wildcards.
Optionally merge together, split all, or zip processed files.
Perform different operations on different files with conditional processing and process branching.
Detailed processing logs are available in both user interface and log files.
Run multiple program instances simultaneously.
Encrypt and decrypt whole files or their parts using AES, Triple-DES (3DES), RC2, and DES symmetric algorithms.
You can encrypt files with a single password or specify cryptographic keys (vectors) instead.
You can change key bit length for better protection.
You can select specifically which bytes in a file should be encrypted/decrypted, though by default the whole file is processed.
Process 1000s of files using multiple CPU cores in manual, automatic/continuous, triggered/scheduled, or console modes, or directly from Windows Explorer right-click menu.
Save files to output directory specified using either absolute or relative path, with original or new name defined by a mask.
Select files for processing based on their name, dates, size, and contents using advanced file search supporting RegEx and advanced wildcards.
Optionally merge together, split all, or zip processed files.
Perform different operations on different files with conditional processing and process branching.
Detailed processing logs are available in both user interface and log files.
Run multiple program instances simultaneously.
Encrypt and decrypt whole files or their parts using AES, Triple-DES (3DES), RC2, and DES symmetric algorithms.
You can encrypt files with a single password or specify cryptographic keys (vectors) instead.
You can change key bit length for better protection.
You can select specifically which bytes in a file should be encrypted/decrypted, though by default the whole file is processed.
Process 1000s of files using multiple CPU cores in manual, automatic/continuous, triggered/scheduled, or console modes, or directly from Windows Explorer right-click menu.
Save files to output directory specified using either absolute or relative path, with original or new name defined by a mask.
Select files for processing based on their name, dates, size, and contents using advanced file search supporting RegEx and advanced wildcards.
Optionally merge together, split all, or zip processed files.
Perform different operations on different files with conditional processing and process branching.
Detailed processing logs are available in both user interface and log files.
Run multiple program instances simultaneously.
anchor is a command line interface for the Anchor certificate management platform.
It provides a developer friendly interface for certificate management.
anchor is a command line interface for the Anchor certificate management platform.
It provides a developer friendly interface for certificate management.
anchor is a command line interface for the Anchor certificate management platform.
It provides a developer friendly interface for certificate management.
