ZetPDF Alternatives

    ZetPDF is described as 'C# ASP.NET VB.NET PDF API to create PDF documents from scratch using API or XML. PDF library for Windows Forms, WPF and Silverlight as well' and is an app in the Office & Productivity category. There are more than 10 alternatives to ZetPDF for a variety of platforms, including Online / Web-based, Windows, Linux, Mac and Self-Hosted solutions. The best alternative is Document Cyborg, which is free. Other great apps like ZetPDF are PDFium (Free, Open Source), HTML to PDF Converter Library for .NET (Paid), Pdfcrowd (Paid) and PDFSwitch (Free Personal).

    This page was last updated May 20, 2021

    1. HTML PDF API is a cloud service that allows you to convert HTML to PDF using standard technologies (HTML, CSS and JavaScript). Free to try!
      No screenshots yet
    2. BFOs PDF library for creating, editing, displaying and printing Acrobat PDF documents. The PDF API is small, fast, easy to use and integrate into your projects, and is completely written in Java.
      No screenshots yet


      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      The Apache PDFBox™ library is an open source Java tool for working with PDF documents. This project allows creation of new PDF documents, manipulation of existing documents and the ability to extract content from documents.
      No screenshots yet
    3. APIs to view, convert, annotate, compare, sign, assemble, and search documents in your .NET or Java applications. Free 30-day trial. It is composed of:
      No screenshots yet
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Java
      Java library for creating and editing PDF files with a LGPL and MPL open source license.
    Showing 15 of 15 alternatives