Freebyte Zip is a reliable, powerful and freeware zip/unzip program with full Windows user-interface. You can zip and unzip files, create zip archives, password protect files, view sort and encrypt zip file contents, and also make self.extracting archives. This program is the direct successor to the reliable HJ-Zip program.

Freebyte Zip Features
Open, create, change, protect, encrypt, sort and view zip files
Powerful command-line/DOS interface (please see below)
View or execute files directly from inside the zip archive
Full support for long file names, also in self-extracting archives
Add and remove files directly to/from zip and self-extracting archives
Add files with relative or absolute path information, or without any path information.
Recurse subdirectories (optional), Create self-extracting archives
Zip entries can be password protected and encrypted
Specify the compression level when adding files, Extract files with or without path information
File attributes and file dates are preserved during zip/unzip operations
Easy shortcut keyboard commands for frequently used functions
Progressbar display during file extraction and compression
The compression and extraction process can be aborted
Compression and extraction settings and folders are saved between sessions
Statusbar display of total size of zip-file in Kbytes, Statusbar display of total number of items in zip-file
Free for commercial and non-commercial use, Small in size, Does not need to be installed.