JavaScript Obfuscator JavaScript Obfuscator alert(‘XSS’) Length: 0 ↓↓↓ Obfuscate ↓↓↓ Length: 0 Run obfuscated code Option Variable Use variable List to use as a variable name except for ‘$’ and ‘_’ Iteration count of the random function The larger this value, the slower running time, but the probability to get short code would be increased. Blacklist Basic Upper case Lower case Number Special Space ( ) Dollar ($) Percent (%) Asterisk (*) Underscore (_) Equals (=) Single quotes (‘) Double quotes (“) Backtick (`) Dot (.) Slash (/) Backslash (\) Curly brackets ({}) Angle brackets (<>)