KuaiZip Compressor – High and Fast Compressor
http://www.kuaizip.com/en/

The KuaiZip Compressor has these features: a) Ultra Compression Ratio – The compression ratio is 10-30% higher than RAR/ZIP/7Z, particularly on images and videos; b) High Compatibility – Support over 40 popular compression formats, even CD/DVD images and virtual hard disk files; c) Intelligent Extraction – Intelligent select sub folder when extracting; and d) Free for all – KuaiZip is free for all user purposes, personal and commercial. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog. This will be added to Entrepreneurial Resources Subject Tracer™.