iSunshare PDF Unprotect Genius can only help you to remove the permission password in the case that you know the open password if the PDF document is locked by these two passwords. To find back your PDF open password, you can try this software---iSunshare PDF Password Genius.
iSunshare PDF Unprotect Genius supports all versions of PDF document created by Adobe Acrobat or other PDF software.
Yes, you can. It is safe to use this software and it does not cause any damage to your PDF.
As a matter of fact, it takes just seconds to removing the permission password.
Powerful tool to recover password for all Windows system,Office document,PDF and RAR etc..
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