PeaZip is an Open Source file manager or file archiver that can open all popular compression types (over 200), including ZIP, ZIPX, RAR, 7Z, DMG, ACE, CAB, TAR, and ISO.
UPX (Ultimate Packer for eXecutables) is a portable command-line utility for decompression/compression of executable files and can be used for multiple executable formats.
7-Zip Portable is an Open Source file archiver that can extract or create compressed files in multiple formats featuring a high compression ratio. There are also 32-bit, 64-bit, or ARM64 installers available.
7-Zip is a file archiver featuring a high compression ratio to extract or create compressed files in multiple formats. 7-Zip is free, open-source software with open source under the GNU LGPL license. Portable version is also available.
Xelitan Zip provides a user-friendly, portable image compressor/decompressor utility that supports numerous archive formats and is compatible with many other types of files.
WinZip brings the convenience of Windows to Zip files and other compression formats making it a snap to zip/unzip files for fast, efficient, and secure uploading/downloading, emailing, and storage.
The Unarchiver is a small and easy-to-use program that can unarchive many different kinds of archive files. It will open common formats such as Zip, RAR (including v5), 7-zip, Tar, Gzip, and Bzip2.
X-7Zip is a portable version of the popular 7-Zip, a file archiver featuring a high compression ratio to extract or create compressed files in multiple formats.