an 8-byte trailer, containing a CRC-32 checksum and the length of the original uncompressed data, modulo 2 32.

a body, containing a DEFLATE-compressed payload.

optional extra headers as allowed by the header flags, including the original filename, a comment field, an 'extra' field, and the lower half of a CRC-32 checksum for the header section.

a 10-byte header, containing a magic number ( 1f 8b), the compression method ( 08 for DEFLATE), 1-byte of header flags, a 4-byte timestamp, compression flags and the operating system ID.

'gzip' is often also used to refer to the gzip file format, which is: DEFLATE was intended as a replacement for LZW and other patent-encumbered data compression algorithms which, at the time, limited the usability of compress and other popular archivers. If users are satisfied with the software’s functionality, they can purchase the full version with multiple plans to choose from.Gzip is based on the DEFLATE algorithm, which is a combination of LZ77 and Huffman coding.

Another feature that the software possesses is Cloud Support for a centralized syncing with platforms like Dropbox, Google Drive and OneDrive. This software provides protection for every file thanks to its AES 256-Bit or Twofish 256-Bit feature Users can set password for their archive files.

It works with archive file formats like 7ZIP, RAR, ZIP and ZIPX. The software allows convenient compression and extraction of archive files with UltimateZip is very easy. UltimateZip is a file compression software by SWE von Schleusen.

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