PDF Unlocker是一款用于移除PDF文件限制的軟件。它可以解除已加密 PDF 文件的編輯、復制、打印及提取內容等限制。支持 Adobe Acrobat 到 9.0 版及 128-位或 256-位加密。使用方法特別簡單，只要把要解密的pdf文件拖到PDF Unlocker圖標上，PDF Unlocker就開始運行，生成已經移除限制的pdf文件。

PDF Unlocker is a pdf restriction removal tool to remove restrictions added to PDF files. Software unlock PDF file & remove restriction for editing, copying, printing and extracting. PDF restrictions removal tool removes restriction in just one click. Software creates new decrypted PDF file which can be opened in any PDF viewer without any restrictions i.e. you can edit, copy, print, extract the PDF file.

PDF Unlocker最新版官方下載地址：
http://www.systoolsdl.com/systools-pdf-unlocker.exe

PDF Unlocker v2.0漢化破解版下載：
http://www.hanzify.org/software/12668.html