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When using exiftool -all:all= file.pdf
this message appears:
ExifTool PDF edits are reversible. Deleted tags may be recovered!
Can tag recovery be prevented when ExifTool is used? Can it just wipe/overwrite them without saving previous info?
PDF is an example. I know about MAT2 but I don't want to rebuild and rasterize files, as MAT2 does.
See this....https://dustri.org/b/cleaning-pdf-metadata-in-depth.html
– Moab – 2019-09-14T16:36:25.367@Moab I've updated the question. – homocomputeris – 2019-09-14T16:39:03.793
I cannot find any way to do what you want without rebuilding the pdf. Let us know if you discover a way, thanks. – Moab – 2019-09-14T16:44:31.930
I found this but it is only for jpg metedata....http://www.linux-magazine.com/Online/Blogs/Productivity-Sauce/Remove-EXIF-Metadata-from-Photos-with-exiftool
– Moab – 2019-09-14T16:47:53.667