Create professional quality Adobe PDF files from virtually any printable document totally free without using Acrobat or GhostScript. TinyPDF features: No adware, No spyware, No malware, No watermarks, No popup – no catch! Completely FREE PDF Converter and Creator – not just a demo or trial version; Print to PDF from virtually any Windows application; No GhostScript or any 3rd-party software needed; High-quality, easy to use PDF creator; Append & Merge PDF files after conversion. (FREE PDF Merge Plug-in is required); Large paper size support for desktop publisher and CAD engineers; JPEG compression and Bicubic downsampling to produce smaller PDF files; Automatic font embedding for characters in all languages; Support Citrix and Microsoft terminal server environment; Uninstaller included; Now support Windows 8.1 32-bit and optionally support Windows 8.1 64-bit; FREE for personal and non-commercial use!