ConvertAPI
PDFShift
DocRaptor
PDFLoom
mdstill
Autype
PDFRise
Docusaurus
Vim Python IDE
ConvertAPI
Vim Python IDEPDFShift - Convert any HTML documents to high-fidelity PDF using a single POST request
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
PDFLoom - PDFLoom is a versatile PDF conversion API for developers.
mdstill - Document-to-markdown preprocessor built for LLM and RAG workflows. Turn any document (PDF, Word, Excel, EPUB +20 formats) into clean, structure-preserving markdown ready for ChatGPT, Claude, Gemini, or your RAG pipeline.Includes REST API.Free to use
Autype - Create professional documents without formatting, frustration, or manual work. Automate documents like proposals, reports, and contracts at scale with the headless document editor and various integrations
PDFRise - High-quality PDF conversion API for developers. Convert URLs and HTML to PDF with custom headers, watermarks, and JavaScript rendering.