• had the capacity to encrypt only  text file.
• only 8-bit images ( preferably gray or red or monochrome )   were used.
• max capacity of text was  8,000 characters.  
• very limited encryption. 
• a good GUI ( Graphical User Interface)   

 VERSION 1.2                       

• had the capacity to encrypt  any  kind of file ( .exe, .bat, .com ...almost any file format).

• had the capacity of zooming the image, in the case of large size ( not recommended--but this  feature  acts as a good compression medium).

•  no limit on file size-i.e., one which is to be encrypted.

• a much better GUI.

NOTEPAD Download                        

   A simple notepad.