SysTools PDF Unlocker 2023


SysTools PDF Unlocker


This article shows you how to download and install the full version of SysTools PDF Unlocker v5.2 for free on PC. Follow the direct download link and instructions below for guidance on installing SysTools PDF Unlocker v5.2 on your computer.

Table of contents

  • About the software
  • SysTools PDF Unlocker v5.2 System Requirements
  • How to Download and Install SysTools PDF Unlocker v5.2
  • Required files


Information about the software

The PDF Password Unlocker software lets users remove restrictions from PDF documents without asking for Permission Password. This is also known as Master Password and Owner Password. The tool can unlock all the PDF files restrictions like editing, printing, copying & extracting pages. Users can also remove restrictions like comment, sign, highlight, document assembly, and After unlocking PDF files, save unsecured PDF at any desired location.

Adobe PDF Unlocker software can remove owner level password security restrictions and unlock PDF restrictions. The Adobe PDF Unlocker tool can remove any user-level passwords from PDF documents. Users can unlock them by entering the password in the beginning. Also, if any PDF file that needed user-password, our tool will notify you in the password section

This PDF Restriction Removal Tool allows you to remove PDF comment restrictions. However, once restrictions are removed, users will be able to add comments in sticky notes (or highlighted text) format. Moreover, this tool also supports to remove signing permission, so that users can easily sign their PDF. Basically, signing makes the document authentic and assures the person that the document comes from a verified source.

SysTools PDF Unlocker’s main features are:

  • Remove restrictions on PDF: Printing, Copying, Editing / Page Extract
  • Supports Unlocking of PDF Files with Owner level Password Security
  • Unrestrict PDF files with known User Level Password Security
  • Provides Add file(s),/Add Folderoption in order to Unlock PDF Files In Batch
  • Allows to Remove Comment Restrictions from PDF documents
  • Easily Remove Document Assembly Restriction from PDF Files
  • Remove signature restrictions and allow form filling in pdf
  • Adobe Acrobat does not need to remove PDF document restrictions
  • PDF Unlocker Tool provides the option to Save or Printunlocked PDF documents
  • Different versions of Adobe AcrobatPDF documents are supported
  • Allows to remove 128 (AES & RC4) / 256 bit AES encryption from PDF files
  • Allows you to save your source PDF password in an unlocked PDF file.
  • It does not remove or recover restrictions from corrupt files
  • Support for Maintain folder hierarchy
  • Auto scans PDF files added to detect protected PDFs and notify users


SysTools PDF Unlocker v5.2 System Requirements

  • Microsoft Windows Windows 7, 8, 8.1, 10, 32-Bit, 64-Bit, Windows 11, 64-Bit, Windows Server 2008/2012/ 2023 / 2023
  • Hard Disk Space Free Hard Disk Space
  • RAM 4GB RAM
  • Processor Intel(r) Core(tm) 2 Duo CPU E4600 @ 2.40GHz 2.39GHz


How do I download and install SysToolsPDF Unlocker version v5.2

  1. To download the files, click on the button(s) that appears below. Depending on the speed of your download, this might take between a few minutes and a few hours.
  2. Extract the downloaded files. See this article if you are unsure how to extract. QWERTY will always be the password to extract.

  3. Run Setup.exe, and then install the software