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 steps and direct download link to install SysToolsPDFUnlockerv5.2 on your personal computer.

Table of contents

  • About the software
  • SysTools PDF Unlocker v5.2 System Requirements
  • How to download and install SysTools PDF Unlocker version 5.2
  • Required files


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. It can also be used to remove any restrictions, such as comment, signature, highlight, and document assembly.

Adobe PDF Unlocker is a tool that can remove owner password security and unblock PDF restrictions. You can also remove user-level passwords on PDF documents by entering the password in its beginning. If any PDF file has a user-password, the tool will inform you in the password section.

This PDF Restriction Eliminator Tool makes it easy to remove PDF comment restrictions. However, once restrictions are removed, users will be able to add comments in sticky notes (or highlighted text) format. This tool supports the removal of signing permission so users can sign their PDF. Signing makes the document unique and guarantees that it has been authenticated by the source.

SysTools’ PDF Unlocker features the following:

  • Remove PDF restrictions: Printing / Copying / Editing / Page Extraction
  • Supports unlocking PDF files using Owner Level Password Security
  • Unrestrict PDF files that have Known Password Protection
  • Provides Add file(s),/Add Folderoption in order to Unlock PDF Files In Batch
  • Allows to Remove Comments Restrictions from PDF
  • Remove Restrictions fromPDF Documents
  • Remove Signature Restrictions & Enable Form Filling In PDF
  • Adobe Acrobat is not necessary To Remove PDF Document Restrictions
  • PDF Unlocker Tool provides the option to Save or Printunlocked PDF documents
  • Supports various versions of Adobe AcrobatPDF documents
  • Allows removal of 128 encryption (AES/RC4) and 256 bit AES encryption in PDF files
  • You can keep the source password of your PDF file in unlocked output PDF files.
  • Does not recover or remove restrictions from corrupt files
  • Support for Maintain folder hierarchy
  • Auto scans added PDF files to detect user-protected PDFs and notify users


SysTools PDF Unlocker v5.2 System Requirements

  • Microsoft Windows Win 7/8/8.1/10 (32-Bit and 64-Bit), Windows 11(64-bit), Windows Server 2008/2012 R2/ 2023/ 2023
  • Hard Disk Space 100 Mb of free hard disk storage
  • RAM 4 GB RAM
  • Processor Intel(r) Core(tm) 2 Duo CPU E4600 @ 2.40GHz 2.39GHz


How To Download and Install SysTools Pdf Unlocker V5.2

  1. To download the files, click on the button(s) that appears below. Depending on your download speed, this may take a few minutes or several hours.
  2. Extract the downloaded files. Learn how to extract the files. QWERTY, the password to extract, will always work!

  3. Run Setup.exe then install the program

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