Home >Web Front-end >JS Tutorial >Packer 3.0 JS compression and obfuscation tool download_javascript skills
An open source tool that encrypts JAVASCRIPT, PACKER2.0.2
This is a not very complicated encoding tool, and can be directly recognized by the browser after encoding. Sina is using it. For example: http://comment4.news.sina.com.cn/comment/cmnt_xml.js
Enter from herehttp://dean.edwards.name/packer/, very A simple interface.
The setting is also very simple
Numeric (Base 10): All characters are encoded into numbers
Normal (Base 62): All characters are encoded into alphanumeric symbols composed value. This is the recommended way.
High ASCII (Base 95): This method has a higher compression rate. Not recommended, there will be compatibility issues.
Download:
http://dean.edwards.name/download/packer.net.zipContains source code. Requires Microsoft .NET Framework.
http://dean.edwards.name/download/packer.perl.zipcontains the source code.
http://dean.edwards.name/download/packer.wsh.zip
WSH version can be operated from the command line! That is to say, write a script yourself and then operate it in batches! Be strong! ! ! ! !