We add passwords to PDF files for security enhancement, so our privacy can be protected. But, in case that you want to remove restrictions of your password-protected PDF files, or in case that you lost the user or open PDF password, do you have any idea to unlock the PDF on mac without a password?
Here we are going to list you some easy solutions, you can use handy PDF unlocker app or free methods to unlock PDFs on Mac online or offline.
It would be better for you to have general information about PDF password if you want to unlock password-protected PDF files by using the right password. The PDF password is categorized into 2 types as follows:
PDF Owner password---also named as permission or master password, which specifies operations that should be restricted even when the document is decrypted. Without the owner password, you do not have permission to print, to copy portions of the document, to create or modify annotations in the document, nor to modify the file.
PDF User password--- also named as open password, which completely encrypts the PDF file and prevents it from opening.
Also, we should know that, unlocking a PDF with owner password is much easier than that with a user password. In most cases, you cannot unlock a PDF if it is protected with a user password and you don’t know the password.
Most of the time, we protect a PDF and remember the password, but there are still great chances that we get several PDFs with unknown or forgotten PDF password, but actually have legal rights to access to it.
Nevertheless, we have the solution to unlock PDF on mac under any situation for you, no matter you know or forgot the password, no matter you have forgot the user (open) password or owner (permission) password, using the best PDF unlocker for Mac 2021
Cisdem PDF Password Remover is exclusively designed to help individuals remove any restrictions they might encounter when working with PDF files on a Mac. It can directly remove the owner (permission) password protection from PDF without entering the password, so you can freely copy&paste, print and edit PDF files. Also, it can unlock PDF after a decryption process if the PDF is locked with an unknown-user-password, so you can instantly open and view the PDF file.
Or you can check the YouTube tutorial video to unlock PDF on Mac with Cisdem.
For Mac users, Preview can work as a good PDF unlocker on mac to unlock your PDF offline free.
Preview is the free utility to open, view, edit and manage both image and PDF files on Mac. It meets all your basic needs to work on a PDF, including encrypting and unlocking PDFs.
Looking for on online free PDF Unlocker to remove PDF password protection on mac? It is lucky that we have the choice.
But before using online PDF Unlocker, you should be aware of that, nearly all online free PDF Unlockers are designed to unlock PDF with only a owner(permission) password, that means, if you have forgot the user (open) password, you will have to return to Cisdem PDF Password Remover.
To unsecure a PDF online, I recommend you to use iLovePDF. This site will allow unregistered users to unlock password protected PDF one by one, and this works on Owner-restricted PDFs only, which means this online tool would choke on user-password protected PDF files.
As a popular saying goes, every coin has two sides. Online PDF unlocker is often free, but quite feature limited, and involving risks like leakage of sensitive information. While, Cisdem PDF Password Remover provides more features for Mac users. It will be the most professional tool for you to eidt protected PDF& crack PDF password and drive your productivity to new heights.
Rosa has worked in Mac software industry for more than eight years. She believes that the purpose of software is to make life better and work more productively. In addition to writing, Rosa is also an avid runner.
Impressive and I tested one encrypted file with the Unlocker, it removed the password instantly.
I bought your password remover, it can instantly remove the password protection successfully, if it can crack my open password faster(I know this makes sense cuz my password is always a little complicate), that would be perfect.
With a forgotten password, that's the most case. Cisdem convinces me of paying it for its high performance and fast work.
Clear explanation. Find the right solution is the key, that save your time.
I bow down humbly in the presence of such grassneet.
I will not use online PDF unloaker anymore!!! Cisdem PDFPasswordRemover is indeed the best choice.
Oh my god!!! I really don't know there are so many risks if I use free PDF password remover!!! I will use paid offline applications in the future. Mow, I am worrying about my privace imformation.