Javascript Obfuscator4.3

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3.2/5 3
A user-friendly application that scrambles JavaScript files, rendering them unreadeble in order to prevent reverse engineering operations

editor's review





Javascript Obfuscator is a lightweight software application whose purpose is to help you obfuscate your JavaScript source code to make it unreadable for other users.

An obfuscation process ensures that your sensitive data is concealed and cannot be interpreted. This way, you can prevent reverse engineering operations by making your JS files difficult for humans to understand.

Intuitive layout

You are welcomed by a well-organized set of functions that enables you to upload files into the working environment using the built-in browse button or “drag and drop” operations. You can also save the current project and import it in the future.

Obfuscation options

Javascript Obfuscator gives you the possibility to add a comment header to each JS file, rename the current item and embed a custom suffix, overwrite the source files, as well as create a backup.

What’s more, you are allowed to remove comments and white space for reducing the file size and minimizing the loading time, add finishing ";" when appropriate, generate a list of function and variable names, as well as create new non-understandable names and rename functions and variables depending on user’s settings.

Last but not least, you can view the source and obfuscated codes in Notepad and make file associations for JSO items. Plus, you can check the information about each item, such as filename, original and final size, as well as compression percentage.

Bottom line

All things considered, Javascript Obfuscator combines ease of use with a handy set of features for helping you obfuscate JS files on the breeze. Its intuitive layout makes it an ideal application for rookies and professionals alike.

Javascript Obfuscator was reviewed by Ana Marculescu
Last updated on March 14th, 2014
Javascript Obfuscator - The main window of Javascript Obfuscator allows users to add the files you want to process.