Free Downloads: Block Cipher

Visual Quilting is a shareware quilt block and quilt design program.

Visual Quilting is a shareware quilt Block and quilt design program. The program's capabilities are only limited by the user's computer. The Block outline is specified first and then pieces are added to the Block and colored.
A limited number of blocks are available to import using the File Import Block Command. For example, the Odd Fellow's...

Category: Multimedia & Design / Multimedia App's
Publisher: VQES, License: Demo, Price: USD $0.00, File Size: 4.3 MB
Platform: Windows

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.

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...

Category: Utilities
Publisher: Solid Programs, License: Shareware, Price: USD $29.95, File Size: 847.6 KB
Platform: Windows

BlockPop block any annoying popup ads automatically.

BlockPop Block any annoying popup ads automatically. With its popup Block engine, BlockPop can Block 99% of all unsolicited popup ads and will never interfere with your normal navigation. BlockPop can Block pop-up, pop-under, on load popups, on quit, after delay popups and even the most annoying popup ads will be blocked, which most other popup killer can't...

Category: Internet / Tools & Utilities
Publisher: VariousCode, License: Shareware, Price: USD $19.95, File Size: 553.0 KB
Platform: Windows

Award-winning software to block websites that have unwanted content. Fully compatible with all popular web browsers: Chrome, Firefox, Safari and Internet Explorer.

Block Web Site Buddy is essential software to Block websites that have unwanted content. Stop downloading advertising banners and Block undesired websites to keep your privacy and reduce internet traffic. Block Web Site Buddy is fully compatible with all popular web browsers including Google Chrome, Mozilla Firefox, Internet Explorer (IE7, IE8), Safari and Opera.

Category: Internet / Tools & Utilities
Publisher: Scorpio Software, License: Shareware, Price: USD $29.95, File Size: 988.6 KB
Platform: Windows

Power Block!

Power Block! is a bot studied to increase your points record with the Plock game on Facebook. If you hold the autoplay key (SHIFT or CONTROL or 0 numpad) the program will match the highest number of coloured blocks on the screen. It is very fast and you can make a very high score.

Category: Games / Misc. Games
Publisher: TextureMind, License: Freeware, Price: USD $0.00, File Size: 2.2 MB
Platform: Windows

Block Websites Buddy is a popular website blocker for Windows XP/2003/Vista/7. The software is compatible with all popular browsers including Mozilla Firefox, Google Chrome, Internet Explorer (IE7,IE8), Safari and Opera. Enjoy!

Block Websites Buddy is a cheap popular website blocker for Windows XP/2003/Vista/7. Block Websites Buddy is compatible with all popular browsers including Mozilla Firefox, Google Chrome, Internet Explorer (IE7,IE8), Safari and Opera. Block Websites Buddy lets you Block several websites at once, protect blocker and unblocker with password. The software includes a...

Category: Internet / Tools & Utilities
Publisher: Scorpio Software, License: Shareware, Price: USD $29.95, File Size: 1.0 MB
Platform: Windows

The officEEnigma is a simple application to safely cipher or encrypt any plain text typed in your Mac or PC. .

The officEEnigma is a simple application to safely cipher or encrypt any plain text typed in your Mac or PC.

Category: Security & Privacy / Encrypting
Publisher: officeenigma.com, License: Freeware, Price: USD $0.00, File Size: 66.3 KB
Platform: Mac, Windows

Tower Blocks is a game about building a tower as tall as possible.

Tower Blocks is a game about building a tower as tall as possible. Blocks will hang from the top and when you click the mouse button, the Block will drop down. If it fails to land on the Block beneath, then you lose a Block and when you loses three blocks, the game will be over. If you manage to drop the Block perfectly on the Block beneath, then you get extra...

Category: Games / Arcade
Publisher: Novel Games Limited, License: Freeware, Price: USD $0.00, File Size: 261.3 KB
Platform: Windows

Run, jump, lift, and throw your way through Block World.

Run, jump, lift, and throw your way through Block World. Mega Block man is a 3d adventure platformer.
Get to the end of each level without dying. collect cubes to boost your fun ratio.
If you have a game controller, plug it in, and run the game. You can pretend your playing an N64, back in the good ol days.

Category: Games / Adventure & RPG
Publisher: slayer64, License: Freeware, Price: USD $0.00, File Size: 3.5 MB
Platform: Windows

Parental Control Software that Blocks unwanted programs or your child's computer (block games, block chat messengers, internet, block programs installed on a PC.

Parental Control Software that Blocks unwanted programs or your child's computer (Block games, Block chat messengers, internet, Block programs installed on a PC. Shows additional information about running processes. Software for your home or office. Separate blacklist for all users of a PC. Free Trial. Password protected. Recommended for a family use, office, internet cafe,...

Category: Home & Education / Miscellaneous
Publisher: IT Works Corporation, License: Shareware, Price: USD $29.99, File Size: 1.1 MB
Platform: Windows

Block any specific URL, domain name or type of file easily!

Block any specific URL, domain name or type of file easily!
SNetGuard record your browsing habits. SNetGuard can eliminate all of unwanted URL,type of file,intrusive clutter by Intelligently blocking any file type (graphics, music,flash,Java scripts, referrers, rogue cookies, and applets ...)! Andwhen all you need is high-speed information, Block graphics for graphic-free...

Category: Utilities / Misc. Utilities
Publisher: Yaleisoft, License: Shareware, Price: USD $19.95, File Size: 640.0 KB
Platform: Windows

Block Website(s) on your computer easily.

Block Website(s) on your computer easily. Backup / Restore Settings easily.Register for $5.00 and get free upgrades.Trial Version Does not have any Reminder or Nagging Pop-Ups.

Category: Utilities / System Surveillance
Publisher: RTSoftwares, License: Shareware, Price: USD $5.00, File Size: 296.0 KB
Platform: Windows

Secure Email.

Secure Email. Standalone or integrated with Outlook Express or Outlook. Can decrypt and encrypt messages to friends using PGP, OpenPGP, SecExMail and many more. Crypto Anywhere allows you to make a travel floppy which can be used in internet cafe's or at work. You don't even need to install the software - just run it from the floppy disk or USB thumb drive. Encrypted messages can be sent to...

Category: Security & Privacy / Encrypting
Publisher: Bytefusion Ltd., License: Freeware, Price: USD $0.00, File Size: 2.9 MB
Platform: Windows

This bright and cheerful logic game, BLOX Forever, challenges you to remove all the blocks from the board, by dragging blocks of one color together, to win the game.

This bright and cheerful logic game, BLOX Forever, challenges you to remove all the blocks from the board, by dragging blocks of one color together, to win the game. To get to the next level you will have to remove all colored blocks, always making sure each one still has got a pair. The blocks cannot be moved upwards, only to the left or right (or down, if suddenly have nothing to move upon)....

Category: Games / Arcade
Publisher: ArcadeTown, License: Shareware, Price: USD $9.95, File Size: 1.3 MB
Platform: Windows

DiceLock Security DiceChecker DLL Library - Incorporate random number tests in your applications. The C++ library contains classes implementing Frequency, Block Frequency, Cumulative Sum Forward, Cumulative Sum Reverse, Runs, Longest Run Of Ones, ...

FREE DiceLock Security DiceChecker DLL Library. If in your process or software applications you have need for random number streams and you want to check that the input or output random stream is really at random, you can incorporate DiceChecker library in your applications to be sure that the random streams are at random. New version allows to work with pages blocked in memory (RAM) not being...

Category: Software Development / Components & Libraries
Publisher: DiceLock Security, License: Freeware, Price: USD $0.00, File Size: 2.0 MB
Platform: Unknown

Block Advertisements, Banners, Malware, Spyware Sites and Sites that Track you. Speed up your internet speed instantly and block 99.9% of ads!

Block Advertisements, Banners, Malware, Spyware Sites and Sites that Track you. Speed up your internet speed instantly and Block 99.9% of ads! Forget about ads, banners and sites that track your browsing. Easy Ad Block blocks many of these bad sites automatically.

Category: Security & Privacy / Anti-Spam & Anti-Spy Tools
Publisher: Easy Ad Block Inc., License: Shareware, Price: USD $19.95, File Size: 1.4 MB
Platform: Windows

XDiceCheck GUI and SDK, .dylib Library - Incorporate random number tests in your applications. The C++ library contains classes implementing Frequency, Block Frequency, Cumulative Sum Forward, Cumulative Sum Reverse, Runs, Longest Run Of Ones, ...

FREE DiceLock Security XDiceCheck GUI and .dylib library for Mac OS X. If in your process or software applications you have need for random number streams and you want to check that the input or output random stream is really at random, you can incorporate XDiceChecker .dylib library in your applications to be sure that the random streams are at random. Incorporate random number tests in...

Category: Software Development / Components & Libraries
Publisher: DiceLock Security, License: Freeware, Price: USD $0.00, File Size: 1.1 MB
Platform: Mac

Bloxorz is a skill game. Your aim of this game is to get the block to fall into the square hole at the end of each stage. To move the block around the world, use the Left, Right, Up, and Down arrow keys.

Bloxorz is a skill game. Your aim of this game is to get the Block to fall into the square hole at the end of each stage. To move the Block around the world, use the Left, Right, Up, and Down arrow keys. Be careful not to fall off the edges, the level will be restarted if this happens. Bridges and switches are located in many levels. The switches are activated when they are...

Category: Games / Puzzles
Publisher: NowStat.com, License: Freeware, Price: USD $0.00, File Size: 2.5 MB
Platform: Windows

HsCipherSDK is an Encryption Library, an API of symmetric cryptographic algorithms and digital signing functions. The library includes block and stream cipher modules: AES, 3DES, ARC4, CAST-128, Blowfish,Twofish, MD5, SHA-1,SHA256,SHA-512,Whirlpool

HsCipherSDK is an Encryption Library providing an API to a suite of symmetric key cryptographic algorithms and one way hash digital signature algorithms. The library includes the following Block and stream Cipher modules: * AES (Advanced Encryption Standard) - FIPS 197 * DES and Triple DES (Data Encryption Standard) - FIPS-46-1, FIPS-46-3 * ARC4 (Alleged RC4) CAST-128...

Category: Software Development / Components & Libraries
Publisher: Hillstone Software, License: Demo, Price: USD $647.00, EUR400, File Size: 1.1 MB
Platform: Windows

FileMax Cryptor is a very quick and easy to use encryption tool.The encryption method used will result in your files being ultimately impossible to run without first being decrypted.

FileMax Cryptor is a very quick and easy to use encryption tool.The encryption method used will result in your files being ultimately impossible to run without first being decrypted. Even if an unauthorized person gets access to your encrypted personal data, he will not be able to read it without the password. Features : Powerful high speed encryption algorithm. Password length up to 512...

Category: Security & Privacy / Encrypting
Publisher: Russian New Logic, License: Shareware, Price: USD $10.95, File Size: 178.0 KB
Platform: Windows

In cryptography, RC4 (also known as ARC4 or ARCFOUR meaning Alleged RC4, see below) is the most widely used software stream cipher and is used in popular protocols such as Secure Sockets Layer (SSL) (to protect Internet traffic) and WEP (to secure wi

In cryptography, RC4 (also known as ARC4 or ARCFOUR meaning Alleged RC4, see below) is the most widely used software stream Cipher and is used in popular protocols such as Secure Sockets Layer (SSL) (to protect Internet traffic) and WEP (to secure wireless networks). While remarkable for its simplicity and speed in software, RC4 has weaknesses that argue against its use in new systems....

Category: Utilities / System Utilities
Publisher: Sysop Scripts, License: Freeware, Price: USD $0.00, File Size: 1.2 MB
Platform: Windows

6 Top-algorithms; encodes files and mail; Digital Signature; Integrity-Check using SHA256; SecretKeys expansion and pre-encoding; Wipe-File Module, Auto-Encode, Paranoia Keyboard(c) and MUCH MORE!

CYPHER MILLENIUM 6 PROFESSIONAL EDITION is the easier and powerfull e-mail and files encryption tool. Features: 85%-400% faster than the previous version! Rijndael, Twofish, DS2, Blowfish, GOST and RC4 algorithms; includes Paranoia Keyboard(c) secure virtual device; encodes/decodes mail using COPY-PASTE; allows to mix open text and encoded Block in the same message; SmartSearch locates...

Category: Security & Privacy / Encrypting
Publisher: Lynchesvaiter Consultoria e Comercio Ltd, License: Shareware, Price: USD $283.00, File Size: 7.5 MB
Platform: Windows

Random letter block will drop down to bottom step by step, just like the tetris game, use left and right arrow key to move the letter block, use space or down arrow key to accelerate block dropping.

Random letter Block will drop down to bottom step by step, just like the tetris game, use left and right arrow key to move the letter Block, use space or down arrow key to accelerate Block dropping. When the Block drop to the bottom, the correct word(3-8 letters) will be moved, and the above blocks will drop to the bottom. The correct words will be listed in the box...

Category: Games / Puzzles
Publisher: eMarkSoft Inc., License: Shareware, Price: USD $9.00, File Size: 1.2 MB
Platform: Windows

DP-Multicrypt is a filecrypter with drag and drop support: Multicrypt might use the following ciphers: Blowfish, Cast256, IDEA, Mars, RC4, Twofish, RC6, Rijndael with the full keysize from this cipher and the CBC-MODE.

DP-Multicrypt is a filecrypter with drag and drop support: Multicrypt might use the following ciphers: Blowfish, Cast256, IDEA, Mars, RC4, Twofish, RC6, Rijndael with the full keysize from this Cipher and the CBC-MODE. DP-Multicrypt crypt with the full ke

Category: Security & Privacy / Encrypting
Publisher: paehl.de, License: Freeware, Price: USD $0.00, File Size: 383.0 KB
Platform: Windows, Mac, 2K, 2K3

The Exception Management Application Block provides a simple yet extensible framework for handling exceptions.

The Exception Management Application Block provides a simple yet extensible framework for handling exceptions. With a single line of application code you can easily log exception information to the Event Log or extend it by creating your own components that log exception details to other data sources or notify operators, without affecting your application code. The Exception Management...

Category: Utilities / Misc. Utilities
Publisher: Microsoft, License: Freeware, Price: USD $0.00, File Size: 613.0 KB
Platform: Windows