Based on the Delphi-Zip library and coded by Ccy for S2 Services, this simple command line unzipper offers the advantage of not requiring command switches. Commands are interpreted according to argument order.
Downloads: 48143 - Freeware - Download Now

Zip Password Tool is a handy utility, designed to recover lost or forgotten passwords for encrypted ZIP archives created using WinZip, PKZip, WinRAR or any other ZIP-compatible software.
Downloads: 57036 - Shareware - Download Now

This software offers a solution to users who want to convert one or many RAR files into ZIP files. The user chooses the file/s or an entire folder to be processed and selects an output folder before starting the conversion.
Downloads: 74827 - Shareware - Download Now

Compress your PowerPoint files in 2 single steps. No more hassle sending those big presentations to your customers. No need for receiver to run additional software to view the compressed files. PowerShrink leaves all PowerPoint functionality intact.
Downloads: 82636 - Shareware - Download Now

Reduce the file size of PDF files and documents by 40-75% while retaining all visual quality. The optimized PDF files are much smaller and ideal for sharing on the web or via e-mail. No zipping necessary.
Downloads: 90515 - Shareware - Download Now