Javascript Obfuscator

Javascript Obfuscator, Compressor
and Minifier


Scramble, obfuscate, and pack JavaScript code!
Javascript Obfuscator converts the Java Script source code into completely unreadable form, preventing your code from analysing and theft. It's a 100% safe Java Script minifier and the best JavaScript compressor in the web.

FREE TRIAL BUY NOW

Javascript Obfuscator can

  • compress .js files using an unique compression algorithm with impressive compression ratio;
  • remove comments, line feeds and white spaces, reducing the file size and minimizing the loading time;
  • add finishing ";" when it's necessary;
  • create a list with names of your functions and variables;
  • generate new unintelligible names and rename functions and variables depending on the selected settings;
  • command line support.

Javascript Obfuscator vs. JSMin & YUI Compressor

 JSMinYUI CompressorJavascript Obfuscator
v4.0
Jquery 1.3.2
124 995 bytes		jquery-1.3.2_min.js
74 121 bytes
59% 		jquery-1.3.2_yc.js
73 117 bytes
58%		jquery-1.3.2_jso.js
44 429 bytes
35%
MooTools 1.2.2
   103 064 bytes		mootools-1.2.2-core-nc_min.js
78 412 bytes
76%		mootools-1.2.2-core-nc_yc.js
64 503 bytes
63%		mootools-1.2.2-core-nc_jso.js
47 026 bytes
46%
Prototype 1.6.0.2
   130 349 bytes		prototype-1.6.0.2_min.js
93 955 bytes
72%		prototype-1.6.0.2_yc.js
73 511 bytes
56%		prototype-1.6.0.2_jso.js
48 244 bytes
37%

How to Use

Javascript Compressor Rename Panel

In the Rename Panel you will see all your Variables, Objects, Functions. You can also see the number of Functions and Variables entries in a script.



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Video Tutorial



Purchase JavaScript Code Obfuscator

Ordering online is easy and secure. You can select the most suitable payment method: credit card, bank transfer, check, PayPal etc.. Paying a license fee, you get the right to use the program for life and to get free updates within one year. After you complete the payment via the secure form, you will receive a license key instantly by email.
Secure payment processing by Plimus.

Plimus, Inc.
3830 Valley Centre Dr., Suite 705-294
San Diego, CA 92130
Tel: +1 (866) 312-7733
Tel: +1 (858) 350-7473;   Fax: +1 (858) 777-5553

yahoo yui compressor visual studio 2010

OptionTrialDeveloperEnterprise
14-day trial periodYes--
Trial reminderYes--
Number of developers
115
Number of processing js files per session1
UnlimitedUnlimited
Save/Open project file -YesYes
Command Line Support-YesYes
Code obfuscatingYesYesYes
Code compressionYesYesYes
PriceFree
Download button		$69
Buy_button		$345 $99
Buy_button

Postal Address

For general help, troubleshooting and feature requests contact Customer Support at . Make sure to include details on your Javascript Obfuscator version, browser, operating system and a link (or relevant code).js file protection php

Feedback

    * I've been looking for a flexible obfuscator and I downloaded version 4.0 of your product. I walked through the example in the Step by Step and I really like the result. Thank you for a great javascript encrypt tool!

    * Hi all, I'm working on a new project, and this is the first time I've ever looked for a JavaScript obfuscator. I was trying to use the Javascript Obfuscator 4.0 trial version on my javascript file and as it appears to find and java script obfuscate all my variable and function names. Also it works very quickly even with big files.

    * Great program! I am a licensed customer and find the software very useful. Javascript Obfuscator greatly compresses size and improves download time and execution speed of the protect javascript files. Obfuscated code is impossible to re-obfuscate and extremely hard or unrealizable to understand.free javascript to encode email addresses online

    * I have tried the evaluation version of your JavaScript obfuscator, everything went fine, it looks really nice. I really like the ability to add a comment header to each compress javascript file. I use this option to include a copyright notice in my commercial script.

DEMO's

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Highest compression

Javascript Obfuscator provides the best compression ratio
comparing with other minifires available on the Web. See the comparison table below.

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Unreadable code

Javascript Obfuscator generates new unintelligible names
and rename functions and variables
depending on the selected settings or pre-defined presets.
js unicode decode online Easy Javascript Compression And Decompression

Easy to use

Just drug-n-drop files to the program window and press "Process" button!

Screenshot

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Awards

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obfuscate js in netbeans 6 5 Jscript Dll Encode Decode
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free linux javascript obfuscator How To Parse Php Url Encoded String


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Copyright © 2011 JavaScript-Source.com. All rights reserved.

See Also

Re: Unicode Normalization from Robert J Burns on 2009-02-04 XML is Unicode normalization agnostic in terms that it doesn't matter which normalization form is used in comparing string strings match. Unicode's or javascript
comparing Unicode and string - Python answers JavaScript / Ajax / DHTML; Microsoft Access / VBA; Microsoft SQL Server; Mobile Because getting an exception when comparing a string with a unicode string is irritating.
JScript Comparison Operators When comparing strings, JScript uses the Unicode character value of the string expression. The following is how the different groups of operators behave depending on the
Comparing Strings and Numbers Comparing a String and a Number characters in the unicode to strings or the JavaScript interpreter must attempt to convert a string to a number before comparing
JScript Comparison Operators When comparing strings, JScript uses the Unicode character value of the string expression. The following is how the different groups of operators behave depending on the
unicode.7 | Linux.com UNICODE Section: Linux Programmer's for editing, sorting, comparing, normalizing, converting and displaying Unicode strings. You need JavaScript enabled to view it
InformIT: .NET Reference Guide > Working with Strings JavaScript Object Notation; Better JSON Processing Strings, Characters, and Unicode. A string is a sequential method is the preferred method for comparing String values.
Java String Compare Example | Java Examples - Java Program compare two string based upon the unicode value of each character in the String. Simply JavaScript: Packed with full-color examples, Simply JavaScript is all
Supporting Multilingual Databases with Unicode such as XML, Java, JavaScript, LDAP Unicode Database and a Unicode Datatype Solution. Comparing A common place to use Unicode data in a SQL statement is in a string
JavaScript method charCodeAt() JavaScript method charCodeAt() and less than the length of the string. If you will not specified any index value, it will takes the default value 0.Unicode
JScript Comparison Operators When comparing strings, JScript uses the Unicode character value of the string expression. The following is how the different groups of operators behave depending on the
Using Unicode in Visual FoxPro Web and Desktop Applications JavaScript; Other Languages; Pascal; Perl; PHP; Python; Ruby code page 1252, and you read a Korean Unicode string the string you'll have to convert the string. For example comparing
Using Unicode in Visual FoxPro Web and Desktop Applications JavaScript; Other Languages; Pascal; Perl; PHP; Python; Ruby code page 1252, and you read a Korean Unicode string the string you'll have to convert the string. For example comparing
ASP :: Converting String To Unicode Converting String To Unicode Is there any function or some Comparing Unicode Value; Unicode VB Code; Unicode Issue byte Cyrillic character (as reported by Javascript
Guide to BSTR and C String Conversions - CodeProject Javascript; PHP; Site Bugs / Suggestions; Other Languages > General Indian Topics (Note :- conversion that only works in Unicode) // BSTR to C String BSTR bstrStart
strcmp or _tcscmp in UNICODE - Stack Overflow hi . For comparing strings in UNICODE versions is it advisable to use strcmp or _tcscmp? Thanks in advance
PHP: Strings - Manual See utf8_encode() and utf8_decode() for some basic Unicode functionality. "Works correctly since there is a comparing between strings. The comparisson is done on the
The JavaScript Diaries: Part 2 - webreference.com Latin-1 character set. \uNNNN: Unicode character fender and gibson" are two different strings as far as the JavaScript is especially important when you are comparing strings.
Unicode Character Encoding This works by JavaScript substituting some is the default encoding form of the Unicode Standard -- the native string Comparing Strings To compare Strings, use
Using Unicode in Visual FoxPro Web and Desktop Applications JavaScript; Other Languages; Pascal; Perl; PHP; Python; Ruby code page 1252, and you read a Korean Unicode string the string you'll have to convert the string. For example comparing
Using Unicode in Visual FoxPro Web and Desktop Applications JavaScript; Other Languages; Pascal; Perl; PHP; Python; Ruby code page 1252, and you read a Korean Unicode string the string you'll have to convert the string. For example comparing
Java String Compare Example | Java Examples - Java Program compare two string based upon the unicode value of each character in the String. Simply JavaScript: Packed with full-color examples, Simply JavaScript is all
JScript Comparison Operators When comparing strings, JScript uses the Unicode character value of the string expression. The following is how the different groups of operators behave depending on the
Convert String to Bytes using a character set (and Vice versa) In ram memory, c# string is always represented as Unicode with code page 1252. AJAX APIs Google Buzz Google Closure hot HTML IIS Isapi Filter javascript
The Complete Guide to C++ Strings, Part II - String Wrapper Javascript; PHP; Site Bugs / Suggestions; Other Languages > General Indian Topics to an MBCS string, and T2CW() converts a TCHAR string to a constant Unicode string.
String comparison problem - JavaScript / Ajax / DHTML answers How would one go about comparing 2 strings one of which may contain special already parsed so for Javascript it is the same Unicode string as in the first case, so you don
Comparing Python JSON implementations Comparing Python JSON implementations Part 3 JSON conformance; Whitespace; Numbers; Sequences; Strings; Unicode JSON needs no concept of an end-of-line, but JavaScript
Unicode toLowerCase problem [Archive] - WebDeveloper.com [Archive] Unicode toLowerCase problem JavaScript hi as i am converting a unicode character string from upper to lower and comparing it, var s shows me that they are not
Re: Unicode Normalization from Robert J Burns on 2009-02-04 XML is Unicode normalization agnostic in terms that it doesn't matter which normalization form is used in comparing string strings match. Unicode's or javascript
PHP: Strings - Manual See utf8_encode() and utf8_decode() for some basic Unicode functionality. "Works correctly since there is a comparing between strings. The comparisson is done on the HTML Video Embed | HTML Video Embed | jQuery Video | HTML5 Menu | Web Photo Gallery