Undo

Undoes the last incremental update to a PDF. Incremental updates change a PDF without modifying the data already written by appending the new information at the end. Acrobat adds annotations this way, and Multivalent PDF Merge with the -append option does too. (Other Multivalent tools write a new file and are not applicable to Undo.)

Options

java tool.pdf.Undo [options] PDF-file
The undone version of the PDF is named with -undo appended to the original file name.