Aspose.PDF for Java - Aspose.Pdf is a Java PDF component to create PDF documents without using https://alternativeto.
Tcpdf - TCPDF: Open Source PHP Class for generating PDF documents
PDFShift - Convert any HTML documents to high-fidelity PDF using a single POST request
IronPDF - SDK for creating and editing PDFs.
HTML PDF API - Easily generate PDF documents from HTML code with our powerful API
iText - iText is an intuitive and refined text editor with word processing completely rewritten in Cocoa...