JavaScript Tools

JS Obfuscator Tool

JS Obfuscator Tool — a JavaScript obfuscator that packs code reversibly. It works entirely in your browser, with nothing uploaded to any server.

Client-sideRuns entirely in your browser — your data never leaves your device.

JS Obfuscator Tool is a free JavaScript Tools utility that runs entirely in your browser — nothing you enter is uploaded.

JavaScript input
Obfuscated output



  
How to use JS Obfuscator Tool

  
    
      
  1. Paste the text you need to process into the input box.
    2. 
      
  2. The result is computed live in your browser as you edit the input.
    3. 
      
  3. When it looks right, Copy to save it.
    4. 
  

  
About this tool

  
There is no server behind JS Obfuscator Tool. JS Obfuscator Tool handles your input locally and returns the result instantly, with no sign-up.

  
It is designed to do one job well and stay out of your way. Your input never leaves the page, and no account or install is required.

  
Frequently asked questions

  

      
What is JS Obfuscator Tool for?
JS Obfuscator Tool runs entirely on your device: add your input, and it processes it locally in real time.

      
Do I need an account for JS Obfuscator Tool?
No — JS Obfuscator Tool needs no account, sign-up or installation.

      
Is my input private in JS Obfuscator Tool?
Yes — your input never leaves your device; JS Obfuscator Tool does all the work in your browser.

      
Can I use JS Obfuscator Tool without a connection?
Yes — after the first load JS Obfuscator Tool runs entirely offline.

  

  
Related javascript tools