Qtrac DiffPDF 5.9.3 x86/x64  PDF文件對比工具
QtracDiffPDF是一款非常實用的PDF文件對比工具。用戶只需要選擇兩個比較的PDF文件，軟件提供文本和佈局兩種比較方式，不同之處會高亮提醒，非常適合經常處理PDF的辦公人員使用。

DiffPDF5.x(x86/x64)| 
DiffPDFisaWindowsgraphicaluserinterface(GUI)applicationforcomparingtwoPDFfiles.DiffPDFshowspairsofpagesfromthetwoPDFsbeingcomparedwithanydifferenceshighlighted.Comparisonscanbemadebasedonthetextregardlessoflayout,orbasedonappearance(whichaccountsforfonts,colors,layout,diagrams,images,etc.)

DiffPDFisusefulforanyonewhoneedstocomparePDFdocuments,reports,books,orlabels—forexample,archivists,engineers,journalists,packagers,publishers,researchers,softwaretesters,andtranslators.DiffPDFisusedinawiderangeofcontexts,frombookauthorstobanks,insurancecompanies,andGovernment.

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