PDFCrowd - Pdfcrowd is a Web/HTML to PDF online service. Convert HTML to PDF online in the browser or in your PHP, Python, Ruby, .NET, Java apps via the REST API.
CutList Optimizer - A free cutlist optimizer
DocRaptor - 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
optiCutter - Online length cutting optimization software, designed to cut 1D linear material with maximal material yield and minimal waste.
PDFShift - Convert any HTML documents to high-fidelity PDF using a single POST request
Cut Optimizer - Cut Optimizer is a smart carving out platform that allows users to create the different shapes of objects for web or application interface with public insights or high optimizing efficacy.