$ curl cheat.sh/
 cheat.sheets:libreoffice 
# libreoffice
# Office productivity suite

# Convert documents to PDF.
libreoffice --headless --convert-to pdf *.pptx

# Save PDFs to a different directory?
libreoffice --headless --convert-to pdf *.docx --outdir ~/docs/

# Convert files nested inside folders? Uses sharkdp/fd, IE: find(1) & xargs(1).
fd -e doc -e docx -x libreoffice --headless --convert-to pdf --outdir {//} {}

 tldr:libreoffice 
# libreoffice
# CLI for the powerful and free office suite LibreOffice.
# More information: <https://www.libreoffice.org/>.

# Open a space-separated list of files in read-only mode:
libreoffice --view path/to/file1 path/to/file2

# Display the content of specific files:
libreoffice --cat path/to/file1 path/to/file2

# Print files to a specific printer:
libreoffice --pt printer_name path/to/file1 path/to/file2

# Convert all `.doc` files in current directory to PDF:
libreoffice --convert-to pdf *.doc

$
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