DevCollective

JS Obfuscator

Protect and obscure your JavaScript code

Obfuscation Settings
Source Code
0 B / 100 MB
Obfuscated Output

What is JavaScript Obfuscation?

Obfuscation is a technique used to transform your source code into a version that is functionally identical but extremely difficult for humans to read and understand. This is achieved by renaming variables, strings, and functions into nonsensical names, and restructuring the logic flows.

Protecting your intellectual property is crucial in modern web development. Our obfuscator helps you deter theft and reverse engineering by making your scripts a specialized puzzle for anyone trying to inspect them.

Use it Responsibly

While obfuscation adds a layer of protection, it can slightly increase file size and impact performance. We recommend testing your obfuscated code thoroughly before deploying it to production.

Advanced Security: Features like "Self Defending" add a layer of tamper protection, making the code crash if someone attempts to format or "pretty-print" it. All processing happens locally in your browser, so your original source code is never exposed to the internet.