Free Online TAR.LZ to 7Z Converter

This is a file compression format based on the LZMA algorithm with the Unix interface. It includes 32-bit CRC checksum support for checking file integrity. It’s created with the help of the l-zip tool and the TAR container combines several files into one archive that’s placed in a tar.lz compressed file.

This format works based on the main compression algorithm LZMA. It was originally used in 7-Zip archives. Other compression algorithms can be used in 7z since this format has open architecture for developers. It has a high compression coefficient. The encryption algorithm is AES-256.