mcmilk/7-Zip-zstd: 7-Zip with support for Brotli, Fast ... - GitHub
The most famous and reliable modded version is (Zstandard Edition), but several builds specifically highlight LZ4 support. Another popular one is 7‑Zip LZ4 Edition maintained by community developers on GitHub and major modding forums.
If you are exploring "modded" 7-Zip ecosystems, these tools also leverage LZ4 through the 7-Zip codebase:
Since the standard 7-Zip client doesn't include LZ4, I've been using the
Best for moving large folders between SSDs or compressing log files where you care more about time than disk space.
