Jasob JavaScript Obfuscator 4.1.1

License: Free Trial ‎File size: 6.26 MB
‎Users Rating: 4.3/5 - ‎4 ‎votes

Jasob JavaScript Obfuscator is a popular tool, enabling JavaScript and CSS driven Web pages to be compressed and obfuscated into supertight, bandwidth-optimized code, which is almost impossible for hackers to steal and reverse engineer. When the code is not optimized, it takes the page longer to load. Besides, it makes the Web code easy to steal. Jasob JavaScript Obfuscator software is a perfect solution for those who want to make their Web pages faster and safer. Offering such compression technologies as comment removal, whitespace stripping, newline stripping and variable substitution, Jasob JavaScript Obfuscator can reduce the overall size of the code by 70%, making Web pages extremely quick to load and run in browsers. Obfuscated code also becomes impossible for hackers to understand and re-use. The mechanism of obfuscation is very simple. Jasob JavaScript Obfuscator parses files with JavaScript code and replaces descriptive variable and function names, such as 'Customer', 'Salary', 'First Name' with meaningless names: 'd', 'g', 'm'. It also removes comments and unnecessary whitespace characters (space, tab, carriage return, line feed). The functionality of the code remains the same but source code changes dramatically. The same mechanism is used to compress and protect Cascading Style Sheet code (CSS). Jasob's compression engine is equipped with language syntax, statement and keyword awareness and it optimizes code faultlessly even without breaking sloppy code with intermittent semicolon usage and other common errors.

VERSION HISTORY

  • Version 4.1.1 posted on 2013-08-28
    Fixed bugs.
  • Version 3.1.4 posted on
    Limit obfuscated code line length. All known issues have been fixed.

Program Details

EULA

Jasob End-User License Agreement: You may use this software only as described in this license. If you do not agree to the terms of this license, you cannot install or use the software. 1. SOFTWARE The capitalized term "Software" used below, refers to the Jasob computer software, any updates, modifications and upgrades to the Software that you may receive from time to time. 2. LICENSE GRANT a) Trial Version: You may use the Software without charge on an evaluation basis. You may give exact copies of the Software Trial Version to anyone. You may not charge any fee for the copy or use of the Software Trial Version itself. You must not represent in any way that you are selling the Software itself. You must distribute a copy of this license with any copy of the Software and anyone to whom you distribute the Software Trial Version is subject to this license. The Software Trial Version may not be bundled or distributed with any other package without written permission of the copyright holder. The obfuscated JavaScript code created by Software Trial Version is property of Genesis Mobile and it may be used for evaluation purposes only. To obtain full rights to the obfuscated JavaScript code you have to pay the license fee. b) Full Version: You must pay the license fee. The software may not be rented or leased, but may be permanently transferred, in it's entirety, if the person receiving it agrees to the terms of this license. 3. RESTRICTIONS You may not use, copy, emulate, clone, rent, lease, sell, modify, decompile, disassemble, otherwise reverse engineer, or transfer the Software, or any subset of the Software, except as provided for in this agreement. The Software license files may not be distributed outside of the area of legal control of the person or persons who purchased the original license, without written permission of the copyright holder. You may not use the Software to perform any illegal purpose. All rights not expressly granted here are reserved by Genesis Mobile. 4. TERMINATION Unauthorized use shall result in immediate and automatic termination of this license and may result in criminal and/or civil prosecution. 5. NO WARRANTIES The Software IS DISTRIBUTED "AS IS". NO WARRANTY OF ANY KIND IS EXPRESSED OR IMPLIED. YOU USE AT YOUR OWN RISK. GENESIS MOBILE AND/OR THE AUTHOR(S) WILL NOT BE LIABLE FOR DATA LOSS, DAMAGES, LOSS OF PROFITS OR ANY OTHER KIND OF LOSS WHILE USING OR MISUSING THIS SOFTWARE. 6. COPYRIGHT All copyrights to the Software are exclusively owned by Genesis Mobile. 7. MISCELLANEOUS Installing and using the Software signifies acceptance of these terms and conditions of the license. If you do not agree with the terms of this license you must remove the Software files from your storage devices and cease to use the product. Copyright (c) 2013 Genesis Mobile All rights reserved. www.jasob.com