Standard 7-Zip is the gold standard for high compression ratios, but sometimes you just need . While the official version lacks native support for the ultra-fast LZ4 algorithm, a popular "modded" fork called 7-Zip ZS fills that gap perfectly.
For automation, the modded 7z.exe is powerful. modded 7zip for lz4
LZ4 offers compression speeds of roughly 400–500 MB/s per core and decompression speeds that often saturate RAM bandwidth (multiple GB/s). Standard 7-Zip is the gold standard for high