JPEG XL supports lossless, lossy and lossless JPEG recompression. You can see lossless benchmarks against other formats here: https://docs.google.com/spreadsh

JPEG XL supports lossless, lossy and lossless JPEG recompression. You can see lossless benchmarks against other formats here: https://docs.google.com/spreadsheets/d/1ju4q1WkaXT7WoxZINmQpf4ElgMD2VMlqeDN2DuZ6yJ8/ https://docs.google.com/spreadsheets/d/1ju4q1WkaXT7WoxZINmQp...