How to create highly compressed archive

Can I Create Highly Compress File, Like 100GB to less than 500KB?

The Answer is Yes! 

Today I introduce new compress tool. 

It is called FreeArc. Free Arc is an Opensource Software. FreeArc is a free and open source file archiver developed by Bulat Ziganshin. Beta version 0.666 was released in 2010; a "FreeArc Next" version was under development, with version FA 0.11 released in October 2016. 

Additional Project Details

Languages

Brazilian Portuguese, Chinese (Simplified), Chinese (Traditional), Czech, Dutch, English, French, German, Italian, Polish, Russian, Spanish, Ukrainian

Intended Audience

Advanced End Users, Information Technology, System Administrators

User Interface

Command-line, GTK+, Win32 (MS Windows)

Programming Language

C++, Haskell

Registered

2007-10-02