decompress
Decompress all streams (except compress-fonts/images).compress
Compress all streams, and is identical tocompress=flate
.or
compress=flate
which compresses all streams using Flate or CCITT Fax compression methods.or
compress=brotli
which compresses all streams using Brotli or CCITT Fax compression methods.compress-fonts
Compress embedded fonts.compress-images
Compress images.compression-effort=NUMBER
Desired effort in percent to spend compressing streams.0
is default effort level, or a number from1
, the minimum, and100
, the maximum effort.labels
Print labels for how to reach each object as comments in the output PDF.ascii
ASCII hex encode binary streams.pretty
Pretty-print objects with indentation.linearize
Optimize for web browsers. No longer supported!clean
Pretty-print graphics commands in content streams.sanitize
Sanitize graphics commands in content streams.incremental
Write changes as incremental update.objstms
Use object and cross-reference streams when creating PDF.appearance=yes
Create appearance streams for annotations that miss appearance streams.appearance=all
Recreate appearance streams for all annotations.continue-on-error
Continue saving the document even if there is an error.garbage
Garbage collect unused objects.or
garbage=compact
… and compact cross reference table.or
garbage=deduplicate
… and remove duplicate objects.decrypt
Write unencrypted document.encrypt=none|keep|rc4-40|rc4-128|aes-128|aes-256
Write encrypted document with specified algorithm.permissions=NUMBER
Document permissions to grant when encrypting.user-password=PASSWORD
Password required to read document.owner-password=PASSWORD
Password required to edit document.regenerate-id
Regenerate document id (default yes).