How to disable copy and paste in a pdf with permission controls
- Step 1Upload the document to protect — Drop the PDF into the permission setter.
- Step 2Set the owner password — Choose a strong owner password.
- Step 3Disable the Copy Content permission — Uncheck the content copy or extraction permission flag.
- Step 4Download and distribute — Save and send — recipients cannot select or copy text in compliant viewers.
Frequently asked questions
Does this prevent screenshots?+
No — permission controls work within PDF viewers. Screenshots are a separate OS-level action that cannot be blocked by PDF permissions.
Can this be combined with a print restriction?+
Yes — disable both Print and Copy in the same permission setting operation.
Will accessibility tools be affected?+
Screen readers may be affected if copy permissions are disabled. Consider setting permissions to allow accessibility tools explicitly.
Privacy first
All PDF processing runs locally in your browser using PDF-lib and pdf.js. No file is ever uploaded — only metadata counters are saved for signed-in dashboard stats.