HTML-Encrypter
Do you ever wanted to protect your homepage against copyright validation? With HTML-Encrypter you can encrypt the source code of your HTML files. The files look normal in any Bowser but the source code is not human readable. Protect your Know How now!
http://www.cadkas.de/htmlencrypt!.exe - 441Kb - Download - Screenshot

Encrypt HTML source
Encrypt HTML source is a solution for full web site protection. It will encrypt your HTML, ASP, JavaScript, VBScript,SHTML and CSS source code and will make impossible stealing and reusing it in other websites. Password protect web page. Advanced web site images protection. ... Encrypt HTML source will also keep away all web content filters and other censor software - they will not be able to analyze your web site and block it - this may increase the number of visits to your site several times. ... Add referrer check (domain lock), encrypt HTML formatted emails, and compress html code.
http://www.encrypt-html.com/EncryptHTML.zip - 2Mb - Download - Screenshot

Codelock
Codelock is a PHP and HTML code Encryptor for protecting your source code from thieves. You can encrypt your PHP scripts before distribution to make it unreadable by humans. Codelock allows you to limit your scripts to IP addresses, password protect your scripts and set an optional expiry time. ... for PAYPAL) - so people can't cheat your system and read your source code... ... An added feature is that you can choose to encrypt all of your browser HTML output (generated by your PHP scripts). ... When you're ready, simply click on "ENCRYPT".
http://www.codelock.co.nz/downloads/codelockv2-15daytrial.zip - 279Kb - Download - Screenshot

Encrypt HTML Pro
Web Source Protector is a software to protect your web pages and prevent others from viewing and reusing your web page source code, including HTML source code, JavaScript, VBScript, text, links and graphics, thus protect your hard work and unique design on the web. ... In addition to encrypt the source code and make it impossible for people to read, Web Source Protector also takes some additional measures to further protect your web page, such as disable right mouse click, disable link display in status bar, disable text selection, disable off-line use, disable page printing, disable IE6...
http://www.mtopsoft.com/download/enchp.zip - 781Kb - Download - Screenshot

AdrianSoft Webmaster Tools
Software to Convert html into php,asp,cgi,perl,jsp,javascript,vbscript,text, compress and encrypt html source code, protect html source code, create php-nuke modules,block, create popup, create...
http://202.67.13.19/~imels/adriansoft/webmaster_setup.exe - 2Mb - Download - Screenshot

PowerClassProtect
Overview PowerClassProtect is a java class file byte code protect tool. be different from obfuscation tool,PowerClassProtect direct encrypt your class file and it do not need your source code. Features a. kernel encrypt/decrypt write by ansi c,decrypt program can run under windows/unix/linux... use 1024 bit encrypt arithmetic to protect your class data. ... It is impossible to decrypt the encrypted class files by using any Anti- edit and translate tools. ... c. ... b.
http://java.brainysoft.net/download/setup.exe - 880Kb - Download - Screenshot

Advanced HTML Encrypt and Password Protect
Advanced HTML Encrypt and Password Protect allows you to encrypt HTML pages with strong encryption algorithms and protect them with a password. The program will prevent anyone from viewing the source code or stealing your art work. Encrypted pages will have the same look as the original ones and... Advanced HTML Encrypt and Password Protect is a sure way to prevent others from viewing and reusing your web page source code. ... You can encrypt your HTML source code, JavaScript, VBScript, external JavaScript js files, css files, texts, links and images, thus protecting your hard work and...
http://www.aevita.com/ftp/ahtmlepp_setup.exe - 1Mb - Download - Screenshot

AeroTags TagsLock Pro
Do you own a website and need to protect your HTML files with password, encrypt the content of your web pages and hide source code of your HTML and XML documents? There is a solution! Today we are glad to offer an ultimate all-in-one solution for webmasters - AtomPark TagsLock Pro. ... Encryption helps you hide the source code of HTML. ... The protection helps you to hide the source code of HTML and keep your intellectual property on Web. ... TagsLock Pro provides an easy way to encrypt HTML files, web pages that use JavaScript and ASP (Active Server Pages).
http://www.aerotags.com/download/tlp.exe - 1Mb - Download - Screenshot

HTMLBlock - HTML Protection
Encrypt HTML, HTML Encryption HTML encryption is a method used to protect your website content and source code in JavaScript and Hex Code. Anyone can view the source code of a webpage, but with the use of HTML Block it encrypts your source code into unreadable code. ... Now many people say you can't protect your source code in anyway. ... Using free Javascripts which you can download are now no longer the way forward, as HTML Block encrypts all its code into unreadable code which is a much higher security level than ever before.
http://www.htmlblock.co.uk/setup.zip - 2Mb - Download - Screenshot

HTML Guardian
Encrypt HTML, SHTML, JavaScript, VBScript, PHP and ASP files. Hide HTML source code from web site thieves. HTML Guardian is a solution for total Web site protection -it will make impossible stealing and re-using your source code in other websites.. Image protection add-on [Image Guardian] is... You can also encrypt HTML formatted email, and compress html code. ... HTML Guardian will protect your website from email spiders,site rippers and web content filters. ... The included Ultra-Strong HTML Password protection utility offers 384 bit password protection for html files.
http://www.protware.com/dl/HTMLGuardian.exe - 7Mb - Download - Screenshot