| Application name | Description | No. Versions |
| 7-Zip | NOTE: a native port of the application is available for Linux and MAC! (p7zip) | 9 |
| AceBackup 3 | An easy-to-use file backup program. Has file compression options.Can save to the same hard drive or external ones. | 1 |
| Advance Split Machine | Advance Split Machine (ADSM) is FREEWARE software developed by Nikolas Ehrenberg. This software helps to split and unsplit large files and folders in the .adsm extension format. | 1 |
| ALZip | Archiving program (supports RAR,ISO,...) | 3 |
| B6Zip | File archive extractor, can extract rar, zip, b6z, tar, 7z. | 1 |
| BandiZip | Nice application to create archives and unpack many types of file compression. | 2 |
| BeSweet | BeSweet allows for transcoding of audio. It supports MP3,AC3,WAV,MP2,AVI,Aiff,VOB,Ogg Vorbis. | 1 |
| Cabinet SDK | Command-line archiving program and library that creates Microsoft Cabinet File (.cab) | 1 |
| DGCA (DigitalGCodecArchiver) | DGCA is a freeware compression format / program that is sometimes uses, mainly in Japan. | 1 |
| DTS-HD Master Audio Suite | Official DTS-HD encoder (for Blu-ray) by DTS Inc. | 1 |
| ExtractNow | ExtractNow is a simple utility that allows you to extract multiple archives quickly and easily. ExtractNow does a fine job of bundling compressed files and extracting their contents in one fell swoop. To extract files, simply drag and drop them into the main program window. | 3 |
| FileOptimizer | FileOptimizer is an app for optimizing any type of file using lossless or lossy compression. | 1 |
| FilZip | An archiving program. | 1 |
| Free PDF Compressor | Free PDF Compressor is a free PDF compression software to enable you to effectively reduce the size of PDF files. Software is simple and easy to use, select an existing PDF file, and hit button "Compress", a compressed PDF file will be created, page by page, a progress bar will show progress of the whole compression process. | 1 |
| GCA (G Compression Archiver) | GCA is a compression format / program that was sometimes used, mainly in Japan. It has been obsoleted by DGCA, but sometimes .gca files still turn up (and DGCA does not handle them.) | 1 |
| Gemc | Gemc lets you prepare CD image files (such as BIN, CDI, NRG, CCD, or | 1 |
| jsMSIx.exe | Shows contents of and extracts Windows Installer *.msi files (to their original file names). Supports command-line operation. | 1 |
| NanoZIP | There may well underestimate almost all subjects except three improved methods to compress the NanoZIP or "optimum_1" (default selected), "optimum_2" and "nz_cm" [relatively slowest in both compression and decompression] | 1 |
| nvdxt | Command line application used to convert images from various formats into DXT compressed DDS files, with the best possible quality. | 1 |
| NXPowerLite | NXPowerLite radically reduces the size of Word, Excel and PowerPoint | 1 |
| PDF Compressor desktop | Application for lossy PDF compression. | 1 |
| pinga | pinga is an easy to use GUI which uses the CLI program pingo to compress images. It works for lossless and lossy image formats (png, jpeg, etc.). | 1 |
| Power Archiver | Power Archiver is one of the best applications for archiving files. | 1 |
| sfArk | sfArk is a lossless compression application optimized for soundfont files (*.sf2). Decompressing tools are available for Windows, Mac OS and Linux, but compression tool is available only for Windows. | 1 |
| Stuffit | Stuffit (9.5.x) | 2 |
| Stuffit Expander | The freeware version of Smith Micro's Stuffit that can be used to decompress archives created by Stuffit. Usual formats such as .zip or .7z are accepted, but also proprietary stuffit formats such as .sit, .sitx, .sit.N, .partNN.sitx, .sea or .exe. | 2 |
| TrrntzipUI | Utility for preparing zip files for torrenting | 1 |
| TUGZip | TUGZip is a powerful award-winning freeware | 1 |
| UHARC | UHARC is an archiver for DOS and Win32 that can achieve good compression ratios. | 2 |
| WebSiteZip Viewer | WebSiteZip Viewer is bundled into .exe files when WebSiteZip Packer is used, and then allows the user to view the files when the .exe file is launched. | 1 |
| WinAce | WinAce is a archiving shell. With its own compression format ACE and built-in support for other popular compression types like ZIP, RAR and MS-CAB (to name a few). | 2 |
| WinHKI | Compression tool, supported a lot of formats. | 1 |
| WinISO | WinISO is a CD-ROM image file utility that can convert BIN to ISO, | 1 |
| WinRAR | WinRAR is an archive manager. It can backup your data and reduce size of email attachments, decompress RAR, ZIP and other files downloaded from the Internet and create new archives in RAR and ZIP file formats. | 4 |
| WinUHA | WinUHA is a powerful GUI (Graphical | 1 |
| WinZip | WinZip is an original and popular Zip file utility. | 10 |
| x264vfw | x264 video for windows codec. | 3 |
| ZipCentral | ZipCentral is a free compression utility | 1 |
