GitHub - Chaython/7-Zip-ZSTD-Portable: 7-Zip with additional algorithms, made portable. Windows x64 Sources: https://github.com/mcmilk/7-Zip-zstd + https://portableapps.com/apps/utilities/7-zip_portable & some needed modifications.
GitHub - mcmilk/7-Zip-zstd: 7-Zip with support for Brotli, Fast-LZMA2, Lizard, LZ4, LZ5 and Zstandard
Windows Package Manager Gets Portable App Support - WinBuzzer
Kanboard portable is available - requesting your feedback - Kanboard
GitHub - Wilenty/7-Zip-Theme-Manager-remake-of-version-2.1: "An easy to use 7-Zip toolbar and filetype theme manager."
GitHub - git-for-windows/7-Zip: Fork of http://7-zip.org/ with enhancements to the SFX component
Portable Registrator: set portable apps as default handlers on Windows - gHacks Tech News
7-Zip Portable - The Portable Freeware Collection
Download PeaZip for Linux x86, file archiving utility
GitHub - mcmilk/7-Zip-zstd: 7-Zip with support for Brotli, Fast-LZMA2, Lizard, LZ4, LZ5 and Zstandard