How to Minify JavaScript File and CSS File

Here, I will explain how to minify the java script file and the CSS file.
 
Step 1: Go to this link:
 
 
Step 2: Copy your Javascrit code and CSS code from your file and paste it in this site Code Textbox and follow this site.
 
Step 3: Download the  Minify .js file and replace your original js file with the minify js file. 
 
Advantage
 
It saves the loading time of an application and also saves the bandwidth.