Brotli and lzo1b have good compression ratios and pretty fast decompression speeds. Compression speed should not matter that much, since you only do it once. h

Brotli and lzo1b have good compression ratios and pretty fast decompression speeds. Compression speed should not matter that much, since you only do it once. https://quixdb.github.io/squash-benchmark/ https://quixdb.github.io/squash-benchmark/ There even more obscure options: https://www.mattmahoney.net/dc/text.html https://www.mattmahoney.net/dc/text.html