tldr/pages/common/zlib-flate.md

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zlib-flate

Raw zlib compression and decompression program. Part of qpdf. More information: https://manned.org/zlib-flate.

  • Compress a file:

zlib-flate -compress < {{path/to/input_file}} > {{path/to/compressed.zlib}}

  • Uncompress a file:

zlib-flate -uncompress < {{path/to/compressed.zlib}} > {{path/to/output_file}}

  • Compress a file with a specified compression level. 0=Fastest (Worst), 9=Slowest (Best):

zlib-flate -compress={{compression_level}} < {{path/to/input_file}} > {{path/to/compressed.zlib}}