Dimer Beta - Simplest way to write and publish beautiful docs
Aspose.PDF for Java - Aspose.Pdf is a Java PDF component to create PDF documents without using https://alternativeto.
Content Editor 2.0 by Surfer - Content Editor is the most advanced content optimization tool that allows you to write and grade your work.
Tcpdf - TCPDF: Open Source PHP Class for generating PDF documents
Publish to WordPress - Publish content on WordPress right from Google Docs
IronPDF - SDK for creating and editing PDFs.