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allewun / remove-watermark.sh
Last active October 1, 2018 09:30 — forked from elfsternberg/remove-watermark.sh
Remove a textual watermark from a PDF file.
#!/bin/bash
# Remove a textual watermark from a PDF file. Requires:
# - qpdf (brew install qpdf)
# - pdftx (https://www.pdflabs.com/tools/pdftk-the-pdf-toolkit/pdftk_server-2.02-mac_osx-10.11-setup.pkg)
# - coreutils (brew install coreutils)
#
# Tested on macOS 10.12 Sierra.
if [[ -z $3 ]]; then