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Several cutting-edge javascript compression obfuscation tools

Source: Internet
Author: User
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Personal debut
MemTronic's freeware html/JavaScript Cruncher-Compressor v1.0k
The compression is not very good. The obfuscated code is completely unreadable and the compression ratio can reach 50%. It can be used in IE 5 +/NS 7.0/Mozilla/Opera 7.0.

Second, I recommend Rob Seiler's packer
This compression obfuscation tool works well. It has three versions:. Net, Perl, WSH, and WSH. It is suitable for WSH scripts on Windows platforms and has detailed instructions on command line operations.

Third, ESC produced by Saltstorm
This tool can customize the compression level and whether to confuse it. Of course, it does not have any disadvantages. The compression effect is average, and each JS statement must end with a semicolon, and it does not work with braces.

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