JavaScript Obfuscator
Obfuscate JavaScript code to make it harder to read.
When to use this tool
Use this tool to protect your JavaScript source code from casual reverse engineering by renaming variables, encoding strings, and removing whitespace. Commonly used before distributing browser-side code for commercial web applications, browser extensions, or any client-side script where intellectual property protection is a concern.
How to use
1. Paste your JavaScript code into the input field. 2. Select the obfuscation options (rename variables, string encoding, dead code injection, etc.). 3. Click "Obfuscate" to generate the transformed code, then copy it for deployment.