How to Remove Unknown Password from PDF – Free & Pro Ways

  author
Rollins Duke   
Published: July 17th, 2024 • 7 Min Read

Are you struggling with the conundrum, to remove unknown password from PDF secured with the permission password? If yes, then this blog will help you in completing the task. There are various scenarios when the secured PDF document becomes a headache. While performing tasks such as copying, editing, printing, etc PDF security will hinder the usability. So, to overcome such problems we will uncover several used and tested methods to remove security from PDF without password.

Now before starting our discussion on the gratis & paid techniques. Firstly, we will uncover several situations when users need to remove passwords from their PDFs.

Reasons to Unlock PDF Unknown Password

  • At the time of printing the PDF documents, users find that the print function is not working or gets disabled because of that specific password.
  • Moreover, when individuals try to resolve the problem with Adobe Acrobat Pro. It will ask for the permission password that is mostly unknown to a user.
  • Sometimes, there are other permissions like copy, edit & highlighting PDF text get disabled, etc. Every time a user opens the PDF, it asks to enter the password, which is frustrating sometimes when the user is in a great hurry.

You must enter the PDF password once if your PDF document is secured with a user-level password. However, if your PDF document is secured with owner-level restrictions, you can permanently remove the unknown password from PDF documents easily.

Note: You must enter the PDF password once if your PDF document is secured with a user-level password. However, if your PDF document is secured with owner-level restrictions, you can permanently remove the unknown password from PDF documents easily.

Remove Security from PDF Without Password with Microsoft Edge

  1. At the start, locate the PDF document on your local desktop.
  2. Now, right-click over the PDF file and choose Open with > Microsoft Edge.
  3. Next, enter the user-level password if it is secured with it.
  4. Then, search for the print icon from the top-right corner & click on it.
  5. Select the Printer to Microsoft Print to PDF from the drop-down menu.
  6. Next, click on the Save button & choose the desired saving location.
  7. Finally, open the saved PDF file to unlock PDF Unknown password.

How to Remove Unknown Password from PDF via Opera Browser?

  1. Initially, open your owner password-secured PDF with Opera Browser.
  2. Next, search & click on the Print icon option or press Ctrl + P button.
  3. Now, choose the destination option as Save as PDF from the list.
  4. Next, click on the Save button and choose the desired storage location.
  5. Then, click again on the Save button to store the output file.
  6. Finally, double-click on the saved file to check the removed password from PDF.

Disadvantages of Using Manual Methods

  • The manual method does not work to remove security settings from PDF if it is secured with print permissions.
  • This technique does not support the bulk processing of secured PDF documents. So, it is not recommended for working professionals or enterprise users.
  • The user needs to repeat the same set of steps for each file one-by-one that is a very time-consuming and labor-intensive task.
  • Using the manual method technical knowledge is required if you prefer to unlock PDF Unknown password.

Remove Password from PDF Without Password Using Programmed Approach

The process can be smoothly done with the help of automated software. By using PDF Unlocker software users will be able to get over this situation. Additionally, this tool can process bulk files in an extremely fast and secure environment. Secondly, this utility will completely remove password from pdf without permission password. Now let’s uncover the actual working guide of the utility. The user has to follow these simple steps through which the user will be able to unlock PDF unknown password easily.

How to Remove Permissions Password from PDF Fluidly?

  1. First, download & install the tool to remove unknown password from PDF, and select the import option.
    install software to remove unknown password from PDF
  2. Now, you have to select PDF files secured with user permissions password from your local desktop.
    select files to remove security from PDF
  3. The tool is showing the number of selected PDF files, now click on Save As a button to select the destination path.
    choose destination path
  4. Now, the user has to select the desired location to save the resultant data. After selecting the destination path click on Ok to continue.
    select destination folder
  5. Thereafter, showing the destination path, press the unlock PDF button to complete the process.
    Unlock PDF Unknown Password
  6. If any PDF file is protected with a user-level password, then the software will ask about the password.
    enter user-level password
  7. After that, the user has to wait until the software removes security from PDF files and till the process is completed.
    wait to complete remove unknown password from PDF process
  8. Finally, after completion of the task, go to the destination path to check the resultant data.
    resultant PDF files

Final Verdict

In conclusion of the above blog, we have discussed, how to remove unknown password from PDF documents. We have explained in detail about the procedure both using gratis and pro techniques. By following above mentioned steps users can easily overcome this situation without facing any issues. However, manual methods have some limitations, so users can go with the programmed approach in such cases. Additionally, we have discussed the major reasons to remove security from pdf without password.

Frequently Asked Questions (FAQs)

Q1) How to remove password from PDF when password is unknown?

You can only remove permission password from PDF without password. Since to remove user-level passwords when it is unknown may result in a security breach.

Q2) How to remove permissions password from PDF without password?

To convert secured PDF to unsecured you can go with the above-mentioned techniques according to your need.

Q3) Is it legal to remove password from PDF?

Removing unknown passwords from PDFs is legal or illegal completely depends upon the legal owner, necessary permissions, and according to copyright laws.

Q4) How to remove password from PDF using Chrome?

You can use the Google Chrome printing option to remove password from PDF when password is unknown.