This online js beautifer tool is a tool that will allow you to format a raw javascript or compressed javascript file for easier reading. Your js file may be complex or compressed, in which case you need to use the js parser, that is, the js beautification tool.
For correct usage, paste your javascript code into the field that says Javascript and click the beautify button. On the right, the beautify javascript section will display beautified javascript codes.
No way! This Javascript Beautifier tool does all the formatting on the client side all jobs.
It is implemented by javascript so it never transmits your data to the open internet and is much faster than doing all the work on the server side.