PDF Readers

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  Adobe Acrobat Reader DCFree

  Work with PDFs on any device.

• 
  Sumatra PDFFree

  A free PDF, eBook (ePub, Mobi), XPS, DjVu, CHM, Comic Book (CBZ and CBR) reader for Windows.

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  Foxit ReaderFree

  Lighting fast PDF view and print of PDF files and portfolios quickly without exhausting system resources.

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  Nitro ReaderFree

  Lets you create PDF files, collaborate and review, fill and save forms, add text to pages, sign PDF files, and more.

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  Vovsoft PDF ReaderFree to try

  Lightweight PDF reader for Windows.

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  Expert PDF ReaderFree

  View, print and annotate PDF documents Quickly & Easily with Free Expert PDF Reader.

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  PDF Studio ViewerFree

  A cross-platform PDF reader that is reliable and easy to use.

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  PDFix Desktop LiteFree

  Free PDF Reader and PDF Accessibility Checker

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  Right PDF ReaderFree
• 
  Xodo PDF ReaderFree

  Easily view, comment, highlight, add text, and draw on PDFs.

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  Cool PDF ReaderFree
• 
  MuPDFFree

  A lightweight PDF, XPS, and E-book viewer.

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  SlimPDF ReaderFree
• 
  SkimFree

  A PDF reader and note-taker for OS X.