Forgot PDF Password? Get It Solved without Software (2023 Update)

Megan Charles
January 17, 2023 Preview 11.3K Preview 1
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Forgot the PDF password and cannot access to your PDF documents in Adobe Acrobat for opening, copying or printing? Tired of installing PDF Password Remover but went nowhere? Don’t be upset, here in this article we’ll show you the right moves to do when you forgot PDF password.

First of all, find out which PDF password you forgot?

As we all know, there are 2 PDF password used to protect your PDFs: User Password and Owner Password.

User (Open) Password: protecting PDF file from opening

Owner (Permission) Password: protecting PDF file from any changes on editing, from copying, printing, reading by screen readers, etc.

In another words, 

  • If you cannot open a PDF file, there is an user password protecting your PDF, and you need to decrypt/crack PDF User Password if you forgot this kind of PDF password. There are tools designed to recover forgot PDF password, but it is not easy, the result will depend on the strength of the original password. 
  • If you can open the PDF file, but are restricted to edit, copy or print, there is owner password protecting the PDF file, and you need to remove PDF Owner Password if you forgot this type of PDF password. Owner password protection can be easily removed without any software, without knowing the password.

Forgot PDF Password? Get It Solved!

“Forgot PDF password” can be solved with only one-click if we have a dedicated PDF password remover tool installed, also there are straightforward steps to get it fixed without downloading any software.

Forgot PDF Password? One Click to Unlock PDF without Failure

For those that want a one-click option to cope with forgot PDF password, there are professional and user-friendly password remover tools around, like Cisdem PDF Password Remover, a comprehensive stand-alone software to take the hassle out of unlocking PDFs with forgotten PDF password.

Cisdem PDF Password Remover has both Mac and Windows version, it is made by Cisdem team which is specializing in developing utility, multimedia, productivity tools. It allows users to remove owner password instantly and decrypt user password efficiently, without inputting any password for unlocking. The clear interface makes the PDF unlocking very simple, with a click on Remove, forgot PDF password won’t standing the way to open, print or copy from a PDF. In addition, Cisdem PDF Password Remover supports batch unlocking PDFs.

Try the best way for “forgot PDF password”

  • 1st, Download its trial version and launch it on your Mac.
    Free Download   Free Download
  • 2nd, Import PDF files with forgotten PDF password to Cisdem PDF Password Remover, you can do this by drag and drop, or click “Add Files”.What to Do When Lost or Forgot the PDF Password on Mac? 02
  • 3rd, Remove forgotten PDF password.
    If your file is only protected by the owner password, directly click “Remove” to remove forgotten PDF password.
    If your file is also protected by an user password, a lock icon will appear on t he right side, click on the lock icon and choose “forgot” to decrypt the forgotten pdf password. Once the forgotten pdf password is decrypted, the lock icon will disappear, click “Remove” to create an equivalent PDF file without any password protection in output folder.What to Do When Lost or Forgot the PDF Password on Mac? if

Useful Tip: Go to the settings as follows. You can check or fill in the above options like, password length, additional characters, etc. By doing so, you will save a lot of recovering the lost password.

What to Do When Lost or Forgot the PDF Password on Mac? tips

Forgot PDF Password? Solutions without Using Any Software

What if you don’t want to install any software? What if you just want a simpler solution? Now, let’s cover how to solve “forgot PDF password” without software, we will do it online free.

Forgot PDF Owner Password?

If there is only an owner (permission) password protecting the PDF, it would be much easier to handle “forgot PDF password” without software, we just need an online free PDF unlocker, for example Smallpdf.

If you are in a hurry to work on a PDF, Smallpdf is one of the best online PDF solution, it can edit, convert, compress, split, merge, convert, protect and unlock PDFs. In terms of PDF unlocking, it can remove owner password quickly, but cannot unlock user-password protected PDF.

Follow the steps to remove the forgotten PDF password without software:

  1. Open Smallpdf unlock PDF tool.
  2. Click on Choose File or drag and drop to upload the PDF file.forgot pdf password online 01
  3. Tick the box before the pinky swear.forgot pdf password online 02
  4. Click on UNLOCK PDF, you will get PDF without any forgotten PDF password.

Forgot PDF User Password?

A decryption process will be required if you forgot the PDF user password. There aren’t too many online free options to decrypt or recover PDF user password, but iLovePDF is worth a try. It can remove user password from multiple PDFs and easy to use.

However, it fails to remove PDF password sometimes, especially when the password is long and complicated, which requires longer time or more advanced tech to decrypt.

Follow the steps to remove the forgotten PDF password without software:

  1. Open iLovePDF unlock PDF tool.
  2. Click on Select PDF file to upload the protected PDF. forgot pdf password online 03
  3. Click on Unlock PDF to remove the forgotten PDF password. forgot pdf password online 04


In different cases, PDF users may adopt different tools to decrypt or recover the forgotten PDF password. But for the sake of information safety and 100% success to unlock the PDF, desktop programs such as Cisdem PDF Password Remover is highly recommend, because it does exactly what is says on the tin, removing password restrictions and crack PDF in a safe and efficient way.

Megan Charles
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Megan has an impressive deal of experience with Mac software and has the ability to explain tech stuff in a simplified, straightforward and easy to understand way.

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Comments (1) Leave a Reply

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  • Lilah

    My new job started with several protected PDF files, I did not know from whom I could get the PDF password. After 3 embarrassing trial, I am determined to buy yours.

    6 years ago Reply

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