Protect, compress, obfuscate your JavaScript source code. JScrambler offers code size reduction, potent and resilient obfuscation transformations and anti-debugging techniques.

Compress, protect, encode, obfuscate and set anti-debugging traps

Latest News

JScrambler API available for free!

Friday, 21 January 2011

JScrambler API is now available!

Wednesday, 12 January 2011

JavaScript with expiration date

Tuesday, 30 November 2010

Videos

Free Sign Up

Monday, 20 September 2010

Tutorials

JScrambler API Usage Tutorial in PHP

Thursday, 20 January 2011

Obfuscate, compress, minify your JavaScript

Monday, 1 September 2010

What is JScrambler?

JScrambler is an out of the ordinary JavaScript obfuscator and JavaScript compressor. By using some of the most potent and resilient obfuscation transformations, JScrambler is able to preclude JavaScript analysis and theft. It also offers JavaScript compression for faster page loading times. Learn more!

Why use JScrambler?

Want to stop the theft of your JavaScript? Want to thwart code analysis? Our JavaScript obfuscator can make the analysis of your source code a real pain, so time consuming that it is just not worth the time to try. We offer a set of transformations that makes JScrambler the most complete and sophisticated JavaScript obfuscator on the Web. Learn more!

Need help?

We are pleased to help you using our JavaScript obfuscator / JavaScript compressor. If you have any problem do not hesitate to contact us. Also feel free to browse our FAQ and Tutorial.