DocuFreezer batch file converter is free for non-commercial use.

DocuFreezer 3.1 - Free Version

File: docufreezer-free-setup.exe (145 MB)


DocuFreezer 3.1 – Latest Release (July 17, 2019)

  • New ability to convert MathCAD Prime MCDX and MCTX files
  • New ability to set page range and extract PDF pages
  • New ability to reduce output PDF file size when converting Word DOC and DOCX files
  • New ability to save output files to the source folder
  • New ability to select compression method for output TIFF files
  • New ability to arrange multiple document pages on one sheet
  • Improved TIFF to PDF conversion algorithm
  • Improved conversion of AutoCAD DWG, DXF to PDF and image files
  • Improved JPEG to PDF conversion for increased performance and optimized output PDF file size 
  • Fixed conversion of XPS to PDF and XPS to images 
  • Fixed conversion of XML to PDF and XML to TEXT 
  • Fixed issue with converting PDF files with javascript-based forms
  • Fixed combining documents and images to a single multipage PDF
  • Minor improvements and fixes

Version history

Supported Windows Versions

DocuFreezer file converter works well on 32-bit and 64-bit versions of Microsoft Windows XP, Windows Vista, Windows 7, Windows 8 and Windows 10. It also supports Microsoft Windows Server 2003, 2008, 2012, 2016 and newer versions. If you have a Windows computer produced in the latest decade, you certainly have enough computing power for this batch converter.

Uninstall instructions

Supported File Formats

DocuFreezer doesn’t require any additional software to convert PDF to JPG, TXT to PDF or HTML to PDF. Still, you’ll need Microsoft Office 2010 (or newer) or free alternative software (LibreOffice, Open Office) installed to convert documents, presentations or worksheets to PDF or image files since DocuFreezer uses their public API.

See full list of supported formats

Recommended System Requirements

  • Microsoft Windows 10 / 8 / 7 / XP Service Pack 3 (32-bit or 64-bit system) or
  • Microsoft Windows Server 2003 / 2008 / 2012 / 2016 or later versions
  • Intel Core i3 or AMD Athlon II X2 processor or faster processor
  • 4 GB RAM or more
  • Hard Drive free space: 330 Mb
  • Required software: Microsoft NET Framework 4.0