Pdf Password gremlin
Thread Starter


Joined: Oct 1999
Posts: 668
Likes: 0
From: Adelaide
Pdf Password gremlin
I have a folder full of Pdf files that were scanned and saved without passwords last year but when I try and open them now, I am asked to supply a password.
Seems to be this one folder only as Pdf's in other locations open normally.
Is there a way of "un-passwording" these files please.
TIA. SF.
Seems to be this one folder only as Pdf's in other locations open normally.
Is there a way of "un-passwording" these files please.
TIA. SF.

Joined: Sep 2002
Posts: 1,218
Likes: 1
From: In someone pocket
When I used it,, I didn't install anything on computer.. it was through webpage.. drag and drop into file select.. and off it goes. all documents that was unlocked. I ran it through an antivirus first..

Joined: Oct 2004
Aviation Qualifications: CPL
Posts: 421
Likes: 40
From: California
What program are you using to open/read the files? Some 3rd party viewers can't open a PDF with an "owner" password, even if there is no "user" password. Adobe Reader should be able to open them.
Thread Starter


Joined: Oct 1999
Posts: 668
Likes: 0
From: Adelaide
Thanks again JJ. I am using IseePassword Dr.Pdf to try and crack it. Has been "attacking" the password now for 48 hours with no luck.
Marck, I'm using Acrobat to try and open the files, as they are saved as Adope Pdf's
Thanks to both
Marck, I'm using Acrobat to try and open the files, as they are saved as Adope Pdf's
Thanks to both
Joined: Jul 2024
Posts: 1
Likes: 1
From: USA
Unlocking a password-protected PDF file easy, and available option. This application can remove any PDF password and is 100% useful. Because of its security, I suggest using the Softaken PDF Unlocker Software. Password-protected PDF files can be removed without an external tool and Adobe Reader does not need to be installed. This application works with Windows 11, 10, 8.1, 8, 7, and all earlier versions. You can download the demo version of the application to quickly assess and learn its primary features.




