PDF Password Remover

Directly remove owner password and crack user password with permission.

Remove restrictions of printing, copying, extracting

Decrypt limitations of opening

Remove password for a batch of PDF files

Be compatible with Windows 8

Supported OS:

Windows 8, Windows 7, Windows Vista and Windows XP


  • Overview
  • How to Use

Simpo PDF Password Remover is an excellent Windows 8 application to remove PDF Password. With this PDF password remover, you can easily make the PDF copyable, printable and editable by removing the owner password; and decrypt user password restrictions of opening after you unlock the PDF by entering the right password. And you can remove PDF restrictions for a range of PDF files at a time.

Remove PDF password and restrictions

1. You can directly remove owner password, which prevents PDF from copying, printing and editing, to make the PDF file copyable, printable and editable.


2. User password is used to restrict access to a PDF file. To decrypt the user password and make the PDF file readable, you need to enter right password to unlock it first.

Remove password for a batch of PDF files

Decrypt password for a batch of PDF files at a time. You can import up to 200 PDF files and decrypt their password at the same time.

Insert Metadata information

This PDF password remover allows you to set password to secure your output PDF with ber 128bit RC4 and AES encryption; at the same time, you could modify PDF's metadata to claim authority.

extract plain text from PDF

Set password to Secure output PDF

You can add simple but secure password protection to prevent printing, changing, copying or extracting with owner password, and do not allow opening by setting a user password. Preserve access to electronic long-term archives, by creating the files to ISO 19005-1 compliant PDF/A format documents.

set password to protect output PDF

Other features

A) Support multiple PDF formats. Adobe PDF 1.0 - 1.7 formats are supported; B) Support multi language. Now English, Italian, German, French, Hungarian, Spanish, Traditional Chinese and Simplified Chinese are available!

convert a batch of PDF files

How to use Simpo PDF Password Romover, let me show you step by step, and you will learn how to remove PDF password quickly. You can refer How to Use PDF Password Remover for more information.

Step 1. Run PDF password remover and import PDF files. Open the program of Simpo PDF Password Remover by clicking pdf password remover, add PDF files you need to remove password. If you want to import a batch of files, press "Ctrl" in the keyboard to add. pdf password remover

Step 2: Set password and metadata if you want.

Tips: if a PDF file is protected by user password, to remove PDF password successfully, you need to enter user password first, click pdf locked before files. Enter the user password, click "Ok", the file is unlocked. You will find unlock PDFbefore file.

Step 3: Remove PDF password. Click "Begin" to remove password from PDF.

What's New (Ver 1.2.1, released on Oct 30)

1. Make it easier for users to register the program to full version.

User comments from Jacques Bergeron

As its name suggests, this PDF Password Remover provides you with a tool designed to help you permanently unlock encrypted Adobe Acrobat Reader documents, so that you don't have to enter the password every time you open the files.