Waveform Archiver is a program that offers a new compression algorithm.

GfUPX is designed to provide a nice GUI for UPX with many advantages. Selecting a file using drag & drop, shell integration (adding "Open with AGfUPX" option to the context menu of exe/dll files) and redirecting UPX output to a windows dialog box are only few of them.

torrent7z is designed to be a replacement for TorrentZip for goodmerged sets.

QUAD is designed to be a high-performance file compressor that utilizes an advanced LZ-based compression algorithm. Its main features are good compression ratio and fast decompression.

PeaZip Portable is a simple, user-friendly compression utility that provides support for multiple file formats, such as ZIP, TAR, 7Z, GZ, CAB, SFX, GZIP and more. The application integrates perfectly with Windows, thus offering you easy and fast access to archiving options, directly from the context menu.

Free UPX Portable allows you to compress (and decompress) files produced according to Microsoft Portable Executable and COFF Specification (EXE, DLL, OCX, BPL, CPL and other). It offers easy access to all documented and undocumented UPX parameters without the need for command line usage.The Free UPX.

Portable Simplyzip is a user-friendly application that can be used to create archives and to encrypt them with a password chosen by the user. The application can open several types of archives, including ZIP, CZIP, ACE, CAB, RAR, TAR, GZIP, LZH, BZ2, SQX, RS, UUE, XXE, BASE64, UCL, ARJ, ZLIB, ALIB, RPM, DEB and 7-ZIP.

PeaZip Portable is a simple, user-friendly compression utility that provides support for multiple file formats, such as ZIP, TAR, 7Z, GZ, CAB, SFX, GZIP and more. The application integrates perfectly with Windows, thus offering you easy and fast access to archiving options, directly from the context menu.