Best Doro PDF Writer Alternatives & Competitors in 2025

DjVuLibre: Open Source DjVu library and viewer

Open Source

Standalone viewer for DjVu files.

As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more

Try for free paid Free Trial $15.0 / Monthly (125+ Documents)

WinDjView is a fast, compact and powerful DjVu viewer for Windows with tabbed interface, continuous...

Sumatra PDF is a slim PDF/DjVu/EPUB/XPS/CHM/CBR/CBZ/MOBI viewer for Windows.

Foxit Reader is a free and light-weight multi-platform PDF document viewer.

Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.

Audible AA/AAX Converter by TunesKit is an application that enables you to convert audible AA and AAX files to the formats that are supported by other devices.

Convert almost any file into PDF format and back. Easily convert your PDF file to Microsoft Word format (doc, docx) and to almost any images format (png, jpg, gif, etc.)

paid $4.99 / Annually (Full version)

Designed for those people who want to read books more freely, without limitation.

OpenAudible Project Page

Open Source

Okular is a universal document viewer based developed by KDE.

Converts PDF to DjVu and DjVu to PDF online.

PDF Reader X is a nest in the class PDF reader, PDF annotator and PDF editor for the Mac OS X operating systems.